#2E290B#2E290B

#2E290B is a dark, muted yellow. Relative luminance 0.022; OKLCH L 27.9% C 0.046 H 99.9°. Best body text is #FFFFFF at 14.60:1 contrast (WCAG AA passes).

Color values

HEX	#2E290B
RGB	rgb(46, 41, 11)
HSL	hsl(51, 61%, 11%)
HSV	hsv(51, 76%, 18%)
CMYK	cmyk(0%, 10.9%, 76.1%, 82%)
CIE-LAB	lab(16.46, -2.33, 19.29)
CIE-LCH	lch(16.46, 19.43, 96.89°)
OKLab	oklab(27.9% -0.0079 0.0456)
OKLCH	oklch(27.9% 0.046 99.9)
XYZ	xyz(1.9801, 2.1910, 0.6351)
Luminance	0.0219 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E290B #0B102E

analogous

#2E170B #2E290B #212E0B

triadic

#2E290B #0B2E29 #290B2E

tetradic

#2E290B #0B2E17 #0B102E #2E0B21

square

#2E290B #0B2E17 #0B102E #2E0B21

split-complementary

#2E290B #0B212E #170B2E

monochromatic

#191606 #191606 #2E290B #5F5517 #918123

Accessibility & contrast

On white

14.60

#2E290B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#2E290B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E290B

14.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E290B	#FFFFFF	#000000	##FFFFFF
##2E290B	1.00	14.60	1.44	14.60
#FFFFFF	14.60	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2808

Deuteranopia (green-blind)

#2F2A0D

Tritanopia (blue-blind)

#322623

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #2e290b;
/* rgb */ color: rgb(46, 41, 11);
/* oklch */ color: oklch(27.9% 0.046 99.9);

Tailwind

colors: {
  custom: {
    50: '#68624c',
    500: '#2e290b',
    950: '#000000',
  },
}

SCSS

$custom: #2e290b;
$custom-light: #68624c;
$custom-dark: #000000;

JSON

{
  "hex": "#2e290b",
  "rgb": {
    "r": 46,
    "g": 41,
    "b": 11
  },
  "hsl": {
    "h": 51.429,
    "s": 61.404,
    "l": 11.176
  },
  "oklch": {
    "l": 0.27903,
    "c": 0.0463,
    "h": 99.9
  },
  "luminance": 0.02191
}

Semantic roles & 50–950 ramp

primary

#2E290B

secondary

#2A346A

accent

#5AE543

background

#F6F5F4

surface

#EBEAE7

border

#C6C6C3

text

#060501

muted

#7A7977

Preview Lab

Preview with #2E290B

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

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