#2D1B03#2D1B03

#2D1B03 is a very dark, muted orange. Relative luminance 0.013; OKLCH L 24.0% C 0.047 H 71.3°. Best body text is #FFFFFF at 16.54:1 contrast (WCAG AA passes).

Color values

HEX	#2D1B03
RGB	rgb(45, 27, 3)
HSL	hsl(34, 88%, 9%)
HSV	hsv(34, 93%, 18%)
CMYK	cmyk(0%, 40%, 93.3%, 82.4%)
CIE-LAB	lab(11.61, 6.15, 16.19)
CIE-LCH	lch(11.61, 17.31, 69.21°)
OKLab	oklab(24.03% 0.015 0.0445)
OKLCH	oklch(24.03% 0.047 71.3)
XYZ	xyz(1.4907, 1.3485, 0.2679)
Luminance	0.0135 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1B03 #03152D

analogous

#2D0603 #2D1B03 #2A2D03

triadic

#2D1B03 #032D1B #1B032D

tetradic

#2D1B03 #032D06 #03152D #2D032A

square

#2D1B03 #032D06 #03152D #2D032A

split-complementary

#2D1B03 #032A2D #06032D

monochromatic

#1D1102 #1D1102 #2D1B03 #663D07 #A0600B

Accessibility & contrast

On white

16.54

#2D1B03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#2D1B03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1B03

16.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1B03	#FFFFFF	#000000	##FFFFFF
##2D1B03	1.00	16.54	1.27	16.54
#FFFFFF	16.54	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211C01

Deuteranopia (green-blind)

#252003

Tritanopia (blue-blind)

#321616

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #2d1b03;
/* rgb */ color: rgb(45, 27, 3);
/* oklch */ color: oklch(24.0% 0.047 71.3);

Tailwind

colors: {
  custom: {
    50: '#675748',
    500: '#2d1b03',
    950: '#000000',
  },
}

SCSS

$custom: #2d1b03;
$custom-light: #675748;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1b03",
  "rgb": {
    "r": 45,
    "g": 27,
    "b": 3
  },
  "hsl": {
    "h": 34.286,
    "s": 87.5,
    "l": 9.412
  },
  "oklch": {
    "l": 0.24027,
    "c": 0.04694,
    "h": 71.3
  },
  "luminance": 0.01348
}

Semantic roles & 50–950 ramp

primary

#2D1B03

secondary

#1B4071

accent

#85FE2A

background

#F6F5F4

surface

#EBE9E6

border

#C6C5C2

text

#060300

muted

#7A7877

Preview Lab

Preview with #2D1B03

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

Preview Lab → · Contrast checker → · Palette generator →