#2E210B#2E210B

#2E210B is a dark, muted orange. Relative luminance 0.017; OKLCH L 25.8% C 0.040 H 78.5°. Best body text is #FFFFFF at 15.69:1 contrast (WCAG AA passes).

Color values

HEX	#2E210B
RGB	rgb(46, 33, 11)
HSL	hsl(38, 61%, 11%)
HSV	hsv(38, 76%, 18%)
CMYK	cmyk(0%, 28.3%, 76.1%, 82%)
CIE-LAB	lab(13.78, 3.17, 15.87)
CIE-LCH	lch(13.78, 16.18, 78.70°)
OKLab	oklab(25.79% 0.008 0.0393)
OKLCH	oklch(25.79% 0.04 78.5)
XYZ	xyz(1.7311, 1.6928, 0.5521)
Luminance	0.0169 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E210B #0B182E

analogous

#2E0F0B #2E210B #292E0B

triadic

#2E210B #0B2E21 #210B2E

tetradic

#2E210B #0B2E0F #0B182E #2E0B29

square

#2E210B #0B2E0F #0B182E #2E0B29

split-complementary

#2E210B #0B292E #0F0B2E

monochromatic

#191206 #191206 #2E210B #5F4417 #916823

Accessibility & contrast

On white

15.69

#2E210B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#2E210B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E210B

15.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E210B	#FFFFFF	#000000	##FFFFFF
##2E210B	1.00	15.69	1.34	15.69
#FFFFFF	15.69	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262109

Deuteranopia (green-blind)

#29240C

Tritanopia (blue-blind)

#331D1C

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #2e210b;
/* rgb */ color: rgb(46, 33, 11);
/* oklch */ color: oklch(25.8% 0.040 78.5);

Tailwind

colors: {
  custom: {
    50: '#685c4c',
    500: '#2e210b',
    950: '#000000',
  },
}

SCSS

$custom: #2e210b;
$custom-light: #685c4c;
$custom-dark: #000000;

JSON

{
  "hex": "#2e210b",
  "rgb": {
    "r": 46,
    "g": 33,
    "b": 11
  },
  "hsl": {
    "h": 37.714,
    "s": 61.404,
    "l": 11.176
  },
  "oklch": {
    "l": 0.25794,
    "c": 0.04008,
    "h": 78.5
  },
  "luminance": 0.01693
}

Semantic roles & 50–950 ramp

primary

#2E210B

secondary

#2A426A

accent

#7FE543

background

#F6F5F4

surface

#EBE9E7

border

#C6C5C3

text

#060401

muted

#7A7977

Preview Lab

Preview with #2E210B

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

Preview Lab → · Contrast checker → · Palette generator →