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#1E6674 · #43A35B · #FFECA8 · #FFB225 · #D4422F

cool

A 5-color cool palette · Complete color analysis and application guide

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicWarmCool

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial AppData Visualization

Color Details Color Details

#1E6674

Lake Blue · Teal · Mint Ice

HEX
#1E6674
RGB
rgb(30, 102, 116)
HSL
hsl(190, 59%, 29%)
HSB
hsb(190, 74%, 45%)
CMYK
cmyk(74%, 12%, 0%, 55%)
Oklch
oklch(47.3% 0.072 213.4)

Traditional「Lake Blue」· Paint「Mint Ice」· Creative Blush Sunrise

#43A35B

Celadon · MediumSeaGreen · Olive Green

HEX
#43A35B
RGB
rgb(67, 163, 91)
HSL
hsl(135, 42%, 45%)
HSB
hsb(135, 59%, 64%)
CMYK
cmyk(59%, 0%, 44%, 36%)
Oklch
oklch(64.0% 0.140 149.1)

Traditional「Celadon」· Paint「Olive Green」· Creative Blush Sunrise

#FFECA8

Goose Yellow · Wheat · Lemon Cream

HEX
#FFECA8
RGB
rgb(255, 236, 168)
HSL
hsl(47, 100%, 83%)
HSB
hsb(47, 34%, 100%)
CMYK
cmyk(0%, 7%, 34%, 0%)
Oklch
oklch(94.3% 0.088 94.4)

Traditional「Goose Yellow」· Paint「Lemon Cream」· Creative Lemon Fizz

#FFB225

Ginger · Orange · Warm Sun

HEX
#FFB225
RGB
rgb(255, 178, 37)
HSL
hsl(39, 100%, 57%)
HSB
hsb(39, 85%, 100%)
CMYK
cmyk(0%, 30%, 85%, 0%)
Oklch
oklch(81.7% 0.164 75.8)

Traditional「Ginger」· Paint「Warm Sun」· Creative Blush Sunrise

#D4422F

Vermilion · Chocolate · Passion Red

HEX
#D4422F
RGB
rgb(212, 66, 47)
HSL
hsl(7, 66%, 51%)
HSB
hsb(7, 78%, 83%)
CMYK
cmyk(0%, 69%, 78%, 17%)
Oklch
oklch(58.7% 0.186 30.7)

Traditional「Vermilion」· Paint「Passion Red」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

1E6674
762D1E

Analogous

1E7658
1E6674
1E3B76

Triadic

1E6674
761E67
67761E

Split-Comp.

1E6674
761E3B
76581E

Tetradic

1E6674
581E76
762D1E
3B761E

Contrast Matrix WCAG 2.1 Contrast

1E6674
43A35B
FFECA8
FFB225
D4422F
—
2.1
Fail
5.6
AA
3.6
AA Large
1.4
Fail
2.1
Fail
—
2.7
Fail
1.8
Fail
1.4
Fail
5.6
AA
2.7
Fail
—
1.5
Fail
3.9
AA Large
3.6
AA Large
1.8
Fail
1.5
Fail
—
2.5
Fail
1.4
Fail
1.4
Fail
3.9
AA Large
2.5
Fail
—
White BG
6.5AA
3.2AA Large
1.2Fail
1.8Fail
4.5AA
Black BG
3.2AA Large
6.6AA
17.8AAA
11.6AAA
4.6AA

Color Blindness Simulation Color Blindness Simulation

Protanopia

3D3E71
6D6D6C
F7F7B8
DEDD47
959334

Deuteranopia

393470
676071
F8F9BC
E2E84F
9DA835

Tritanopia

226E6D
487A7D
FEC5C8
FB6268
CD3738

Achromatopsia

525252
7E7E7E
EAEAEA
B9B9B9
6B6B6B

Shades & Tints Shades & Tints

#1E6674

Dark
Light

#43A35B

Dark
Light

#FFECA8

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #1e6674;
  --color-2: #43a35b;
  --color-3: #ffeca8;
  --color-4: #ffb225;
  --color-5: #d4422f;
}

SCSS

$color-1: #1e6674;
$color-2: #43a35b;
$color-3: #ffeca8;
$color-4: #ffb225;
$color-5: #d4422f;

TAILWIND

colors: {
  'brand-1': '#1e6674',
  'brand-2': '#43a35b',
  'brand-3': '#ffeca8',
  'brand-4': '#ffb225',
  'brand-5': '#d4422f',
}

RGB Array

[30, 102, 116], [67, 163, 91], [255, 236, 168], [255, 178, 37], [212, 66, 47]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #1E6674, #43A35B, #FFECA8, #FFB225, #D4422F is ideal for: social media posters, mobile apps, e-commerce promos, infographics, data visualization, accessible design. Vivid colors effectively attract user attention. High contrast ensures clear visual hierarchy and readability. It is a vibrant and energetic choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #1e6674; --color-2: #43a35b; --color-3: #ffeca8; --color-4: #ffb225; --color-5: #d4422f. LangColor editor supports one-click export to CSS, SCSS, Tailwind, JSON and more. Click the "Export" button to choose your format.

What UI/UX design tips apply to this palette?

Medium-brightness colors suit brand primary and accent colors. Use the darkest for text, lightest for backgrounds, and mid-tones for emphasis. High-contrast palettes naturally meet WCAG accessibility standards. Use the "Contrast Matrix" tool in LangColor editor to check WCAG accessibility levels for every color pair.

Which industries or brands suit this palette?

This cool-style 5-color scheme is especially suited for food & dining, entertainment, kids education, social industries. Bold colors convey vitality and innovation. Click "AI Analysis" in the editor for more detailed brand color suggestions.

🎨 Open this palette in Editor →

Generated by LangColor online color tool · Breaking the barrier between language and color