#2E310A#2E310A

#2E310A is a dark, muted yellow. Relative luminance 0.028; OKLCH L 30.1% C 0.058 H 113.6°. Best body text is #FFFFFF at 13.46:1 contrast (WCAG AA passes).

Color values

HEX	#2E310A
RGB	rgb(46, 49, 10)
HSL	hsl(65, 66%, 12%)
HSV	hsv(65, 80%, 19%)
CMYK	cmyk(6.1%, 0%, 79.6%, 80.8%)
CIE-LAB	lab(19.22, -7.62, 23.02)
CIE-LCH	lch(19.22, 24.25, 108.31°)
OKLab	oklab(30.1% -0.023 0.0527)
OKLCH	oklch(30.1% 0.058 113.6)
XYZ	xyz(2.2799, 2.7994, 0.7073)
Luminance	0.0280 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E310A #0D0A31

analogous

#31210A #2E310A #1B310A

triadic

#2E310A #0A2E31 #310A2E

tetradic

#2E310A #0A3121 #0D0A31 #310A1B

square

#2E310A #0A3121 #0D0A31 #310A1B

split-complementary

#2E310A #0A1B31 #210A31

monochromatic

#181905 #181905 #2E310A #5E6414 #8D971F

Accessibility & contrast

On white

13.46

#2E310A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#2E310A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E310A

13.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E310A	#FFFFFF	#000000	##FFFFFF
##2E310A	1.00	13.46	1.56	13.46
#FFFFFF	13.46	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352E05

Deuteranopia (green-blind)

#352F0D

Tritanopia (blue-blind)

#322E29

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2e310a;
/* rgb */ color: rgb(46, 49, 10);
/* oklch */ color: oklch(30.1% 0.058 113.6);

Tailwind

colors: {
  custom: {
    50: '#68684c',
    500: '#2e310a',
    950: '#000000',
  },
}

SCSS

$custom: #2e310a;
$custom-light: #68684c;
$custom-dark: #000000;

JSON

{
  "hex": "#2e310a",
  "rgb": {
    "r": 46,
    "g": 49,
    "b": 10
  },
  "hsl": {
    "h": 64.615,
    "s": 66.102,
    "l": 11.569
  },
  "oklch": {
    "l": 0.30102,
    "c": 0.05753,
    "h": 113.6
  },
  "luminance": 0.02799
}

Semantic roles & 50–950 ramp

primary

#2E310A

secondary

#2E296E

accent

#3FE94C

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060601

muted

#7A7A77

Preview Lab

Preview with #2E310A

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

Preview Lab → · Contrast checker → · Palette generator →