#2B1002#2B1002

#2B1002 is a very dark, muted orange. Relative luminance 0.009; OKLCH L 21.2% C 0.052 H 48.9°. Best body text is #FFFFFF at 17.83:1 contrast (WCAG AA passes).

Color values

HEX	#2B1002
RGB	rgb(43, 16, 2)
HSL	hsl(20, 91%, 9%)
HSV	hsv(20, 95%, 17%)
CMYK	cmyk(0%, 62.8%, 95.3%, 83.1%)
CIE-LAB	lab(8.03, 12.62, 11.46)
CIE-LCH	lch(8.03, 17.05, 42.25°)
OKLab	oklab(21.18% 0.034 0.039)
OKLCH	oklch(21.18% 0.052 48.9)
XYZ	xyz(1.1926, 0.8887, 0.1662)
Luminance	0.0089 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1002 #021D2B

analogous

#2B0209 #2B1002 #2B2502

triadic

#2B1002 #022B10 #10022B

tetradic

#2B1002 #092B02 #021D2B #25022B

square

#2B1002 #092B02 #021D2B #25022B

split-complementary

#2B1002 #022B25 #02092B

monochromatic

#1D0B01 #1D0B01 #2B1002 #652605 #A03C07

Accessibility & contrast

On white

17.83

#2B1002 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#2B1002 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1002

17.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1002	#FFFFFF	#000000	##FFFFFF
##2B1002	1.00	17.83	1.18	17.83
#FFFFFF	17.83	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181401

Deuteranopia (green-blind)

#1E1A02

Tritanopia (blue-blind)

#300A0D

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #2b1002;
/* rgb */ color: rgb(43, 16, 2);
/* oklch */ color: oklch(21.2% 0.052 48.9);

Tailwind

colors: {
  custom: {
    50: '#664e47',
    500: '#2b1002',
    950: '#000000',
  },
}

SCSS

$custom: #2b1002;
$custom-light: #664e47;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1002",
  "rgb": {
    "r": 43,
    "g": 16,
    "b": 2
  },
  "hsl": {
    "h": 20.488,
    "s": 91.111,
    "l": 8.824
  },
  "oklch": {
    "l": 0.21184,
    "c": 0.05174,
    "h": 48.9
  },
  "luminance": 0.00889
}

Semantic roles & 50–950 ramp

primary

#2B1002

secondary

#195270

accent

#B6FF29

background

#F6F4F4

surface

#EBE7E6

border

#C6C3C2

text

#060100

muted

#7A7777

Preview Lab

Preview with #2B1002

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

Preview Lab → · Contrast checker → · Palette generator →