← Back to Editor

#301A1A · #EF581D · #D0B342 · #DFDFA1

space

A 4-color space 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

#301A1A

Crimson · Black · Deep Berry

HEX
#301A1A
RGB
rgb(48, 26, 26)
HSL
hsl(0, 30%, 15%)
HSB
hsb(0, 46%, 19%)
CMYK
cmyk(0%, 46%, 46%, 81%)
Oklch
oklch(24.8% 0.035 19.9)

Traditional「Crimson」· Paint「Deep Berry」· Creative Blush Sunrise

#EF581D

Tangerine · Chocolate · Warm Sun

HEX
#EF581D
RGB
rgb(239, 88, 29)
HSL
hsl(17, 87%, 53%)
HSB
hsb(17, 88%, 94%)
CMYK
cmyk(0%, 63%, 88%, 6%)
Oklch
oklch(65.5% 0.197 38.8)

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

#D0B342

Ginger · GoldenRod · Sunflower

HEX
#D0B342
RGB
rgb(208, 179, 66)
HSL
hsl(48, 60%, 54%)
HSB
hsb(48, 68%, 82%)
CMYK
cmyk(0%, 14%, 68%, 18%)
Oklch
oklch(77.2% 0.133 94.5)

Traditional「Ginger」· Paint「Sunflower」· Creative Blush Sunrise

#DFDFA1

Fresh Green · Khaki · Sunflower

HEX
#DFDFA1
RGB
rgb(223, 223, 161)
HSL
hsl(60, 49%, 75%)
HSB
hsb(60, 28%, 87%)
CMYK
cmyk(0%, 0%, 28%, 13%)
Oklch
oklch(88.9% 0.080 107.9)

Traditional「Fresh Green」· Paint「Sunflower」· Creative Lemon Fizz

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

301A1A
1B3232

Analogous

321B26
301A1A
32261B

Triadic

301A1A
1B321B
1B1B32

Split-Comp.

301A1A
1B3226
1B2632

Tetradic

301A1A
26321B
1B3232
261B32

Contrast Matrix WCAG 2.1 Contrast

301A1A
EF581D
D0B342
DFDFA1
—
4.7
AA
7.9
AAA
11.8
AAA
4.7
AA
—
1.7
Fail
2.5
Fail
7.9
AAA
1.7
Fail
—
1.5
Fail
11.8
AAA
2.5
Fail
1.5
Fail
—
White BG
16.3AAA
3.5AA Large
2.1Fail
1.4Fail
Black BG
1.3Fail
6.1AA
10.2AAA
15.2AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

26261A
AEAC2B
C3C35D
DFDFB0

Deuteranopia

28291A
B6C22F
C5C764
DFDFB4

Tritanopia

2F1A1A
E73739
CF7378
DFBCBE

Achromatopsia

212121
7E7E7E
AFAFAF
D8D8D8

Shades & Tints Shades & Tints

#301A1A

Dark
Light

#EF581D

Dark
Light

#D0B342

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #301a1a;
  --color-2: #ef581d;
  --color-3: #d0b342;
  --color-4: #dfdfa1;
}

SCSS

$color-1: #301a1a;
$color-2: #ef581d;
$color-3: #d0b342;
$color-4: #dfdfa1;

TAILWIND

colors: {
  'brand-1': '#301a1a',
  'brand-2': '#ef581d',
  'brand-3': '#d0b342',
  'brand-4': '#dfdfa1',
}

RGB Array

[48, 26, 26], [239, 88, 29], [208, 179, 66], [223, 223, 161]

FAQ FAQ

What scenarios is this 4-color palette suitable for?

This space-style palette of #301A1A, #EF581D, #D0B342, #DFDFA1 is ideal for: infographics, data visualization, accessible design. High contrast ensures clear visual hierarchy and readability. It is a balanced and harmonious choice among 4-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #301a1a; --color-2: #ef581d; --color-3: #d0b342; --color-4: #dfdfa1. 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 space-style 4-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