#2B1D07#2B1D07

#2B1D07 is a very dark, muted orange. Relative luminance 0.014; OKLCH L 24.3% C 0.041 H 76.1°. Best body text is #FFFFFF at 16.39:1 contrast (WCAG AA passes).

Color values

HEX	#2B1D07
RGB	rgb(43, 29, 7)
HSL	hsl(37, 72%, 10%)
HSV	hsv(37, 84%, 17%)
CMYK	cmyk(0%, 32.6%, 83.7%, 83.1%)
CIE-LAB	lab(12.01, 3.96, 15.05)
CIE-LCH	lch(12.01, 15.57, 75.26°)
OKLab	oklab(24.29% 0.0098 0.0398)
OKLCH	oklch(24.29% 0.041 76.1)
XYZ	xyz(1.4741, 1.4078, 0.3951)
Luminance	0.0141 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1D07 #07152B

analogous

#2B0B07 #2B1D07 #272B07

triadic

#2B1D07 #072B1D #1D072B

tetradic

#2B1D07 #072B0B #07152B #2B0727

square

#2B1D07 #072B0B #07152B #2B0727

split-complementary

#2B1D07 #07272B #0B072B

monochromatic

#1A1204 #1A1204 #2B1D07 #604010 #946418

Accessibility & contrast

On white

16.39

#2B1D07 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#2B1D07 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1D07

16.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1D07	#FFFFFF	#000000	##FFFFFF
##2B1D07	1.00	16.39	1.28	16.39
#FFFFFF	16.39	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221E05

Deuteranopia (green-blind)

#262108

Tritanopia (blue-blind)

#301918

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #2b1d07;
/* rgb */ color: rgb(43, 29, 7);
/* oklch */ color: oklch(24.3% 0.041 76.1);

Tailwind

colors: {
  custom: {
    50: '#65584a',
    500: '#2b1d07',
    950: '#000000',
  },
}

SCSS

$custom: #2b1d07;
$custom-light: #65584a;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1d07",
  "rgb": {
    "r": 43,
    "g": 29,
    "b": 7
  },
  "hsl": {
    "h": 36.667,
    "s": 72,
    "l": 9.804
  },
  "oklch": {
    "l": 0.24292,
    "c": 0.04096,
    "h": 76.1
  },
  "luminance": 0.01408
}

Semantic roles & 50–950 ramp

primary

#2B1D07

secondary

#233F6B

accent

#80EF39

background

#F6F5F4

surface

#EBE9E7

border

#C6C5C3

text

#060301

muted

#7A7877

Preview Lab

Preview with #2B1D07

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

Preview Lab → · Contrast checker → · Palette generator →