#2B1506#2B1506

#2B1506 is a very dark, muted orange. Relative luminance 0.011; OKLCH L 22.3% C 0.044 H 53.6°. Best body text is #FFFFFF at 17.32:1 contrast (WCAG AA passes).

Color values

HEX	#2B1506
RGB	rgb(43, 21, 6)
HSL	hsl(24, 76%, 10%)
HSV	hsv(24, 86%, 17%)
CMYK	cmyk(0%, 51.2%, 86%, 83.1%)
CIE-LAB	lab(9.51, 9.55, 11.97)
CIE-LCH	lch(9.51, 15.31, 51.41°)
OKLab	oklab(22.34% 0.0262 0.0354)
OKLCH	oklch(22.34% 0.044 53.6)
XYZ	xyz(1.2974, 1.0632, 0.3092)
Luminance	0.0106 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1506 #061C2B

analogous

#2B060A #2B1506 #2B2806

triadic

#2B1506 #062B15 #15062B

tetradic

#2B1506 #0A2B06 #061C2B #28062B

square

#2B1506 #0A2B06 #061C2B #28062B

split-complementary

#2B1506 #062B28 #060A2B

monochromatic

#1B0D04 #1B0D04 #2B1506 #612F0D #964915

Accessibility & contrast

On white

17.32

#2B1506 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#2B1506 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1506

17.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1506	#FFFFFF	#000000	##FFFFFF
##2B1506	1.00	17.32	1.21	17.32
#FFFFFF	17.32	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1705

Deuteranopia (green-blind)

#211C06

Tritanopia (blue-blind)

#301012

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #2b1506;
/* rgb */ color: rgb(43, 21, 6);
/* oklch */ color: oklch(22.3% 0.044 53.6);

Tailwind

colors: {
  custom: {
    50: '#665249',
    500: '#2b1506',
    950: '#000000',
  },
}

SCSS

$custom: #2b1506;
$custom-light: #665249;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1506",
  "rgb": {
    "r": 43,
    "g": 21,
    "b": 6
  },
  "hsl": {
    "h": 24.324,
    "s": 75.51,
    "l": 9.608
  },
  "oklch": {
    "l": 0.22343,
    "c": 0.04402,
    "h": 53.6
  },
  "luminance": 0.01063
}

Semantic roles & 50–950 ramp

primary

#2B1506

secondary

#214D6C

accent

#A6F236

background

#F6F4F4

surface

#EBE7E6

border

#C6C3C2

text

#060200

muted

#7A7877

Preview Lab

Preview with #2B1506

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

Preview Lab → · Contrast checker → · Palette generator →