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#31B7F8 · #2B2520 · #F7F2F1 · #C38B05 · #A3E3ED

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileWarmCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#31B7F8

Lake Blue · DodgerBlue · Navy Blue

HEX
#31B7F8
RGB
rgb(49, 183, 248)
HSL
hsl(200, 93%, 58%)
HSB
hsb(200, 80%, 97%)
CMYK
cmyk(80%, 26%, 0%, 3%)
Oklch
oklch(73.8% 0.144 235.6)

Traditional「Lake Blue」· Paint「Navy Blue」· Creative Blush Sunrise

#2B2520

Tangerine · DarkSlateGray · Cinnamon

HEX
#2B2520
RGB
rgb(43, 37, 32)
HSL
hsl(27, 15%, 15%)
HSB
hsb(27, 26%, 17%)
CMYK
cmyk(0%, 14%, 26%, 83%)
Oklch
oklch(26.9% 0.013 62.1)

Traditional「Tangerine」· Paint「Cinnamon」· Creative Blush Sunrise

#F7F2F1

Peach Pink · SeaShell · Cherry Blossom

HEX
#F7F2F1
RGB
rgb(247, 242, 241)
HSL
hsl(10, 27%, 96%)
HSB
hsb(10, 2%, 97%)
CMYK
cmyk(0%, 2%, 2%, 3%)
Oklch
oklch(96.5% 0.006 31.1)

Traditional「Peach Pink」· Paint「Cherry Blossom」· Creative Blush Sunrise

#C38B05

Ochre · DarkGoldenRod · Honey Gold

HEX
#C38B05
RGB
rgb(195, 139, 5)
HSL
hsl(42, 95%, 39%)
HSB
hsb(42, 97%, 76%)
CMYK
cmyk(0%, 29%, 97%, 24%)
Oklch
oklch(67.4% 0.139 79.7)

Traditional「Ochre」· Paint「Honey Gold」· Creative Blush Sunrise

#A3E3ED

Sky Blue · LightBlue · Glacier Blue

HEX
#A3E3ED
RGB
rgb(163, 227, 237)
HSL
hsl(188, 67%, 78%)
HSB
hsb(188, 31%, 93%)
CMYK
cmyk(31%, 4%, 0%, 7%)
Oklch
oklch(87.6% 0.066 208.1)

Traditional「Sky Blue」· Paint「Glacier Blue」· Creative Arctic Pool

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

31B7F8
F87330

Analogous

30F8D6
31B7F8
3051F8

Triadic

31B7F8
F830B5
B5F830

Split-Comp.

31B7F8
F83051
F8D630

Tetradic

31B7F8
D630F8
F87330
51F830

Contrast Matrix WCAG 2.1 Contrast

31B7F8
2B2520
F7F2F1
C38B05
A3E3ED
—
6.7
AA
2.0
Fail
1.3
Fail
1.6
Fail
6.7
AA
—
13.6
AAA
5.1
AA
10.6
AAA
2.0
Fail
13.6
AAA
—
2.7
Fail
1.3
Fail
1.3
Fail
5.1
AA
2.7
Fail
—
2.1
Fail
1.6
Fail
10.6
AAA
1.3
Fail
2.1
Fail
—
White BG
2.3Fail
15.1AAA
1.1Fail
3.0Fail
1.4Fail
Black BG
9.3AAA
1.4Fail
18.9AAA
7.0AAA
14.8AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

6B6CE8
282821
F5F5F1
ABAA25
BFBFEB

Deuteranopia

6359E5
292922
F5F5F1
AEB22D
BBB6EA

Tritanopia

38DCD9
2B2222
F7F1F1
C03F45
A6E9E8

Achromatopsia

969696
262626
F3F3F3
8C8C8C
D1D1D1

Shades & Tints Shades & Tints

#31B7F8

Dark
Light

#2B2520

Dark
Light

#F7F2F1

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #31b7f8;
  --color-2: #2b2520;
  --color-3: #f7f2f1;
  --color-4: #c38b05;
  --color-5: #a3e3ed;
}

SCSS

$color-1: #31b7f8;
$color-2: #2b2520;
$color-3: #f7f2f1;
$color-4: #c38b05;
$color-5: #a3e3ed;

TAILWIND

colors: {
  'brand-1': '#31b7f8',
  'brand-2': '#2b2520',
  'brand-3': '#f7f2f1',
  'brand-4': '#c38b05',
  'brand-5': '#a3e3ed',
}

RGB Array

[49, 183, 248], [43, 37, 32], [247, 242, 241], [195, 139, 5], [163, 227, 237]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #31B7F8, #2B2520, #F7F2F1, #C38B05, #A3E3ED is ideal for: infographics, data visualization, accessible design. High contrast ensures clear visual hierarchy and readability. It is a balanced and harmonious choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #31b7f8; --color-2: #2b2520; --color-3: #f7f2f1; --color-4: #c38b05; --color-5: #a3e3ed. 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 general-style 5-color scheme is especially suited for tech, SaaS, healthcare, eco industries. 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