#2B0D00#2B0D00

#2B0D00 is a very dark, muted orange. Relative luminance 0.008; OKLCH L 20.6% C 0.057 H 47.3°. Best body text is #FFFFFF at 18.10:1 contrast (WCAG AA passes).

Color values

HEX	#2B0D00
RGB	rgb(43, 13, 0)
HSL	hsl(18, 100%, 8%)
HSV	hsv(18, 100%, 17%)
CMYK	cmyk(0%, 69.8%, 100%, 83.1%)
CIE-LAB	lab(7.24, 14.29, 11.13)
CIE-LCH	lch(7.24, 18.11, 37.92°)
OKLab	oklab(20.55% 0.0383 0.0416)
OKLCH	oklch(20.55% 0.057 47.3)
XYZ	xyz(1.1403, 0.8016, 0.0947)
Luminance	0.0080 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0D00 #001E2B

analogous

#2B0008 #2B0D00 #2B2200

triadic

#2B0D00 #002B0D #0D002B

tetradic

#2B0D00 #082B00 #001E2B #22002B

square

#2B0D00 #082B00 #001E2B #22002B

split-complementary

#2B0D00 #002B22 #00082B

monochromatic

#1F0900 #1F0900 #2B0D00 #682000 #A53200

Accessibility & contrast

On white

18.10

#2B0D00 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#2B0D00 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0D00

18.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0D00	#FFFFFF	#000000	##FFFFFF
##2B0D00	1.00	18.10	1.16	18.10
#FFFFFF	18.10	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#161200

Deuteranopia (green-blind)

#1D1900

Tritanopia (blue-blind)

#30060A

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #2b0d00;
/* rgb */ color: rgb(43, 13, 0);
/* oklch */ color: oklch(20.6% 0.057 47.3);

Tailwind

colors: {
  custom: {
    50: '#664c47',
    500: '#2b0d00',
    950: '#000000',
  },
}

SCSS

$custom: #2b0d00;
$custom-light: #664c47;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0d00",
  "rgb": {
    "r": 43,
    "g": 13,
    "b": 0
  },
  "hsl": {
    "h": 18.14,
    "s": 100,
    "l": 8.431
  },
  "oklch": {
    "l": 0.20552,
    "c": 0.05655,
    "h": 47.3
  },
  "luminance": 0.00801
}

Semantic roles & 50–950 ramp

primary

#2B0D00

secondary

#145673

accent

#BEFF29

background

#F6F4F3

surface

#EBE7E5

border

#C6C3C1

text

#060100

muted

#7A7777

Preview Lab

Preview with #2B0D00

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

Preview Lab → · Contrast checker → · Palette generator →