#2C2803#2C2803

#2C2803 is a dark, muted yellow. Relative luminance 0.021; OKLCH L 27.3% C 0.054 H 103.2°. Best body text is #FFFFFF at 14.87:1 contrast (WCAG AA passes).

Color values

HEX	#2C2803
RGB	rgb(44, 40, 3)
HSL	hsl(54, 87%, 9%)
HSV	hsv(54, 93%, 17%)
CMYK	cmyk(0%, 9.1%, 93.2%, 82.7%)
CIE-LAB	lab(15.80, -3.44, 21.69)
CIE-LCH	lch(15.80, 21.96, 99.01°)
OKLab	oklab(27.29% -0.0123 0.0525)
OKLCH	oklch(27.29% 0.054 103.2)
XYZ	xyz(1.8140, 2.0597, 0.3881)
Luminance	0.0206 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2803 #03072C

analogous

#2C1403 #2C2803 #1C2C03

triadic

#2C2803 #032C28 #28032C

tetradic

#2C2803 #032C14 #03072C #2C031C

square

#2C2803 #032C14 #03072C #2C031C

split-complementary

#2C2803 #031C2C #14032C

monochromatic

#1D1A02 #1D1A02 #2C2803 #655C07 #9F900B

Accessibility & contrast

On white

14.87

#2C2803 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#2C2803 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2803

14.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2803	#FFFFFF	#000000	##FFFFFF
##2C2803	1.00	14.87	1.41	14.87
#FFFFFF	14.87	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2600

Deuteranopia (green-blind)

#2E2805

Tritanopia (blue-blind)

#302421

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #2c2803;
/* rgb */ color: rgb(44, 40, 3);
/* oklch */ color: oklch(27.3% 0.054 103.2);

Tailwind

colors: {
  custom: {
    50: '#666148',
    500: '#2c2803',
    950: '#000000',
  },
}

SCSS

$custom: #2c2803;
$custom-light: #666148;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2803",
  "rgb": {
    "r": 44,
    "g": 40,
    "b": 3
  },
  "hsl": {
    "h": 54.146,
    "s": 87.234,
    "l": 9.216
  },
  "oklch": {
    "l": 0.27294,
    "c": 0.0539,
    "h": 103.2
  },
  "luminance": 0.0206
}

Semantic roles & 50–950 ramp

primary

#2C2803

secondary

#1B2370

accent

#3FFD2A

background

#F6F5F4

surface

#EBE9E6

border

#C6C5C2

text

#060500

muted

#7A7977

Preview Lab

Preview with #2C2803

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

Preview Lab → · Contrast checker → · Palette generator →