#2C310E#2C310E

#2C310E is a dark, muted yellow. Relative luminance 0.028; OKLCH L 29.9% C 0.054 H 116.6°. Best body text is #FFFFFF at 13.52:1 contrast (WCAG AA passes).

Color values

HEX	#2C310E
RGB	rgb(44, 49, 14)
HSL	hsl(69, 56%, 12%)
HSV	hsv(69, 71%, 19%)
CMYK	cmyk(10.2%, 0%, 71.4%, 80.8%)
CIE-LAB	lab(19.07, -8.33, 20.98)
CIE-LCH	lch(19.07, 22.57, 111.65°)
OKLab	oklab(29.95% -0.0243 0.0486)
OKLCH	oklch(29.95% 0.054 116.6)
XYZ	xyz(2.2163, 2.7638, 0.8321)
Luminance	0.0276 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C310E #130E31

analogous

#31240E #2C310E #1B310E

triadic

#2C310E #0E2C31 #310E2C

tetradic

#2C310E #0E3124 #130E31 #310E1B

square

#2C310E #0E3124 #130E31 #310E1B

split-complementary

#2C310E #0E1B31 #240E31

monochromatic

#151807 #151807 #2C310E #57611C #819029

Accessibility & contrast

On white

13.52

#2C310E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#2C310E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C310E

13.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C310E	#FFFFFF	#000000	##FFFFFF
##2C310E	1.00	13.52	1.55	13.52
#FFFFFF	13.52	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352E0A

Deuteranopia (green-blind)

#342F10

Tritanopia (blue-blind)

#2F2E2A

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2c310e;
/* rgb */ color: rgb(44, 49, 14);
/* oklch */ color: oklch(29.9% 0.054 116.6);

Tailwind

colors: {
  custom: {
    50: '#66694e',
    500: '#2c310e',
    950: '#000000',
  },
}

SCSS

$custom: #2c310e;
$custom-light: #66694e;
$custom-dark: #000000;

JSON

{
  "hex": "#2c310e",
  "rgb": {
    "r": 44,
    "g": 49,
    "b": 14
  },
  "hsl": {
    "h": 68.571,
    "s": 55.556,
    "l": 12.353
  },
  "oklch": {
    "l": 0.29947,
    "c": 0.05431,
    "h": 116.6
  },
  "luminance": 0.02764
}

Semantic roles & 50–950 ramp

primary

#2C310E

secondary

#382F6C

accent

#49DF5E

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060601

muted

#7A7A77

Preview Lab

Preview with #2C310E

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

Preview Lab → · Contrast checker → · Palette generator →