← Back to Editor

#403A3A · #E36974 · #7F9789 · #626763 · #FEFCFD

cool

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileWarm

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#403A3A

Dark Cyan · DarkSlateGray · Dark Stone

HEX
#403A3A
RGB
rgb(64, 58, 58)
HSL
hsl(0, 5%, 24%)
HSB
hsb(0, 9%, 25%)
CMYK
cmyk(0%, 9%, 9%, 75%)
Oklch
oklch(35.5% 0.008 17.6)

Traditional「Dark Cyan」· Paint「Dark Stone」· Creative Midnight Shadow

#E36974

Peach Pink · LightCoral · Coral Red

HEX
#E36974
RGB
rgb(227, 105, 116)
HSL
hsl(355, 69%, 65%)
HSB
hsb(355, 54%, 89%)
CMYK
cmyk(0%, 54%, 49%, 11%)
Oklch
oklch(67.1% 0.152 16.6)

Traditional「Peach Pink」· Paint「Coral Red」· Creative Rose Petal

#7F9789

Celadon · LightSlateGray · Olive Green

HEX
#7F9789
RGB
rgb(127, 151, 137)
HSL
hsl(145, 10%, 55%)
HSB
hsb(145, 16%, 59%)
CMYK
cmyk(16%, 0%, 9%, 41%)
Oklch
oklch(65.4% 0.034 159.7)

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

#626763

Ink Gray · DimGray · Charcoal

HEX
#626763
RGB
rgb(98, 103, 99)
HSL
hsl(132, 2%, 39%)
HSB
hsb(132, 5%, 40%)
CMYK
cmyk(5%, 0%, 4%, 60%)
Oklch
oklch(50.8% 0.009 151.7)

Traditional「Ink Gray」· Paint「Charcoal」· Creative Midnight Shadow

#FEFCFD

Rouge · White · Cherry Blossom

HEX
#FEFCFD
RGB
rgb(254, 252, 253)
HSL
hsl(330, 50%, 99%)
HSB
hsb(330, 1%, 100%)
CMYK
cmyk(0%, 1%, 0%, 0%)
Oklch
oklch(99.3% 0.002 345.2)

Traditional「Rouge」· Paint「Cherry Blossom」· Creative Rose Petal

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

403A3A
3A4040

Analogous

403A3D
403A3A
403D3A

Triadic

403A3A
3A403A
3A3A40

Split-Comp.

403A3A
3A403D
3A3D40

Tetradic

403A3A
3D403A
3A4040
3D3A40

Contrast Matrix WCAG 2.1 Contrast

403A3A
E36974
7F9789
626763
FEFCFD
—
3.5
AA Large
3.6
AA Large
1.9
Fail
10.9
AAA
3.5
AA Large
—
1.0
Fail
1.8
Fail
3.1
AA Large
3.6
AA Large
1.0
Fail
—
1.8
Fail
3.1
AA Large
1.9
Fail
1.8
Fail
1.8
Fail
—
5.6
AA
10.9
AAA
3.1
AA Large
3.1
AA Large
5.6
AA
—
White BG
11.1AAA
3.2AA Large
3.1AA Large
5.8AA
1.0Fail
Black BG
1.9Fail
6.5AA
6.7AA
3.6AA Large
20.6AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

3D3D3A
AEAD71
898A8C
646464
FDFDFD

Deuteranopia

3E3E3A
B5BE71
88868D
646464
FDFDFD

Tritanopia

403A3A
DD6F6F
808F90
626565
FEFDFD

Achromatopsia

3C3C3C
8F8F8F
8E8E8E
656565
FDFDFD

Shades & Tints Shades & Tints

#403A3A

Dark
Light

#E36974

Dark
Light

#7F9789

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #403a3a;
  --color-2: #e36974;
  --color-3: #7f9789;
  --color-4: #626763;
  --color-5: #fefcfd;
}

SCSS

$color-1: #403a3a;
$color-2: #e36974;
$color-3: #7f9789;
$color-4: #626763;
$color-5: #fefcfd;

TAILWIND

colors: {
  'brand-1': '#403a3a',
  'brand-2': '#e36974',
  'brand-3': '#7f9789',
  'brand-4': '#626763',
  'brand-5': '#fefcfd',
}

RGB Array

[64, 58, 58], [227, 105, 116], [127, 151, 137], [98, 103, 99], [254, 252, 253]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #403A3A, #E36974, #7F9789, #626763, #FEFCFD is ideal for: brand design, premium product pages, magazine layouts, infographics, data visualization, accessible design. Low-saturation colors convey a sophisticated, premium feel. High contrast ensures clear visual hierarchy and readability. It is a classic and elegant choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #403a3a; --color-2: #e36974; --color-3: #7f9789; --color-4: #626763; --color-5: #fefcfd. 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 tech, SaaS, healthcare, eco industries. Restrained colors convey professionalism and trust. 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