#2B1902#2B1902

#2B1902 is a very dark, muted orange. Relative luminance 0.012; OKLCH L 23.2% C 0.047 H 70.7°. Best body text is #FFFFFF at 16.90:1 contrast (WCAG AA passes).

Color values

HEX	#2B1902
RGB	rgb(43, 25, 2)
HSL	hsl(34, 91%, 9%)
HSV	hsv(34, 95%, 17%)
CMYK	cmyk(0%, 41.9%, 95.3%, 83.1%)
CIE-LAB	lab(10.66, 6.34, 15.22)
CIE-LCH	lch(10.66, 16.49, 67.38°)
OKLab	oklab(23.21% 0.0154 0.0441)
OKLCH	oklch(23.21% 0.047 70.7)
XYZ	xyz(1.3550, 1.2134, 0.2203)
Luminance	0.0121 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1902 #02142B

analogous

#2B0502 #2B1902 #292B02

triadic

#2B1902 #022B19 #19022B

tetradic

#2B1902 #022B05 #02142B #2B0229

square

#2B1902 #022B05 #02142B #2B0229

split-complementary

#2B1902 #02292B #05022B

monochromatic

#1D1101 #1D1101 #2B1902 #653B05 #A05D07

Accessibility & contrast

On white

16.90

#2B1902 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#2B1902 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1902

16.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1902	#FFFFFF	#000000	##FFFFFF
##2B1902	1.00	16.90	1.24	16.90
#FFFFFF	16.90	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1A00

Deuteranopia (green-blind)

#231E02

Tritanopia (blue-blind)

#301414

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #2b1902;
/* rgb */ color: rgb(43, 25, 2);
/* oklch */ color: oklch(23.2% 0.047 70.7);

Tailwind

colors: {
  custom: {
    50: '#665547',
    500: '#2b1902',
    950: '#000000',
  },
}

SCSS

$custom: #2b1902;
$custom-light: #665547;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1902",
  "rgb": {
    "r": 43,
    "g": 25,
    "b": 2
  },
  "hsl": {
    "h": 33.659,
    "s": 91.111,
    "l": 8.824
  },
  "oklch": {
    "l": 0.23211,
    "c": 0.04667,
    "h": 70.7
  },
  "luminance": 0.01213
}

Semantic roles & 50–950 ramp

primary

#2B1902

secondary

#193F70

accent

#87FF29

background

#F6F4F4

surface

#EBE8E6

border

#C6C4C2

text

#060300

muted

#7A7877

Preview Lab

Preview with #2B1902

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

Preview Lab → · Contrast checker → · Palette generator →