#2B1405#2B1405

#2B1405 is a very dark, muted orange. Relative luminance 0.010; OKLCH L 22.1% C 0.046 H 52.7°. Best body text is #FFFFFF at 17.43:1 contrast (WCAG AA passes).

Color values

HEX	#2B1405
RGB	rgb(43, 20, 5)
HSL	hsl(24, 79%, 9%)
HSV	hsv(24, 88%, 17%)
CMYK	cmyk(0%, 53.5%, 88.4%, 83.1%)
CIE-LAB	lab(9.20, 10.16, 11.94)
CIE-LCH	lch(9.20, 15.67, 49.60°)
OKLab	oklab(22.1% 0.0277 0.0363)
OKLCH	oklch(22.1% 0.046 52.7)
XYZ	xyz(1.2739, 1.0250, 0.2743)
Luminance	0.0103 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1405 #051C2B

analogous

#2B0509 #2B1405 #2B2705

triadic

#2B1405 #052B14 #14052B

tetradic

#2B1405 #092B05 #051C2B #27052B

square

#2B1405 #092B05 #051C2B #27052B

split-complementary

#2B1405 #052B27 #05092B

monochromatic

#1B0D03 #1B0D03 #2B1405 #622E0B #994712

Accessibility & contrast

On white

17.43

#2B1405 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#2B1405 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1405

17.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1405	#FFFFFF	#000000	##FFFFFF
##2B1405	1.00	17.43	1.21	17.43
#FFFFFF	17.43	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1704

Deuteranopia (green-blind)

#201C05

Tritanopia (blue-blind)

#300F11

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #2b1405;
/* rgb */ color: rgb(43, 20, 5);
/* oklch */ color: oklch(22.1% 0.046 52.7);

Tailwind

colors: {
  custom: {
    50: '#665149',
    500: '#2b1405',
    950: '#000000',
  },
}

SCSS

$custom: #2b1405;
$custom-light: #665149;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1405",
  "rgb": {
    "r": 43,
    "g": 20,
    "b": 5
  },
  "hsl": {
    "h": 23.684,
    "s": 79.167,
    "l": 9.412
  },
  "oklch": {
    "l": 0.221,
    "c": 0.04563,
    "h": 52.7
  },
  "luminance": 0.01025
}

Semantic roles & 50–950 ramp

primary

#2B1405

secondary

#1F4E6D

accent

#A8F632

background

#F6F4F4

surface

#EBE7E6

border

#C6C3C2

text

#060200

muted

#7A7877

Preview Lab

Preview with #2B1405

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

Preview Lab → · Contrast checker → · Palette generator →