#2D331C#2D331C

#2D331C is a dark, muted yellow-green. Relative luminance 0.030; OKLCH L 30.8% C 0.039 H 120.7°. Best body text is #FFFFFF at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#2D331C
RGB	rgb(45, 51, 28)
HSL	hsl(76, 29%, 15%)
HSV	hsv(76, 45%, 20%)
CMYK	cmyk(11.8%, 0%, 45.1%, 80%)
CIE-LAB	lab(20.08, -7.31, 13.75)
CIE-LCH	lch(20.08, 15.57, 118.00°)
OKLab	oklab(30.85% -0.02 0.0338)
OKLCH	oklch(30.85% 0.039 120.7)
XYZ	xyz(2.4756, 3.0094, 1.5488)
Luminance	0.0301 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D331C #221C33

analogous

#332D1C #2D331C #21331C

triadic

#2D331C #1C2D33 #331C2D

tetradic

#2D331C #1C332D #221C33 #331C21

square

#2D331C #1C332D #221C33 #331C21

split-complementary

#2D331C #1C2133 #2D1C33

monochromatic

#11140B #11140B #2D331C #505B32 #738247

Accessibility & contrast

On white

13.11

#2D331C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#2D331C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D331C

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D331C	#FFFFFF	#000000	##FFFFFF
##2D331C	1.00	13.11	1.60	13.11
#FFFFFF	13.11	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36311A

Deuteranopia (green-blind)

#35311D

Tritanopia (blue-blind)

#2F312D

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2d331c;
/* rgb */ color: rgb(45, 51, 28);
/* oklch */ color: oklch(30.8% 0.039 120.7);

Tailwind

colors: {
  custom: {
    50: '#666a58',
    500: '#2d331c',
    950: '#000000',
  },
}

SCSS

$custom: #2d331c;
$custom-light: #666a58;
$custom-dark: #000000;

JSON

{
  "hex": "#2d331c",
  "rgb": {
    "r": 45,
    "g": 51,
    "b": 28
  },
  "hsl": {
    "h": 75.652,
    "s": 29.114,
    "l": 15.49
  },
  "oklch": {
    "l": 0.30848,
    "c": 0.03927,
    "h": 120.7
  },
  "luminance": 0.03009
}

Semantic roles & 50–950 ramp

primary

#2D331C

secondary

#4D4467

accent

#62C57C

background

#F6F6F5

surface

#EBEBE9

border

#C6C6C5

text

#060603

muted

#7A7A78

Preview Lab

Preview with #2D331C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →