#2E0903#2E0903

#2E0903 is a very dark, moderate red. Relative luminance 0.008; OKLCH L 20.6% C 0.063 H 34.2°. Best body text is #FFFFFF at 18.16:1 contrast (WCAG AA passes).

Color values

HEX	#2E0903
RGB	rgb(46, 9, 3)
HSL	hsl(8, 88%, 10%)
HSV	hsv(8, 93%, 18%)
CMYK	cmyk(0%, 80.4%, 93.5%, 82%)
CIE-LAB	lab(7.07, 18.29, 9.74)
CIE-LCH	lch(7.07, 20.72, 28.03°)
OKLab	oklab(20.56% 0.0519 0.0352)
OKLCH	oklch(20.56% 0.063 34.2)
XYZ	xyz(1.2410, 0.7830, 0.1719)
Luminance	0.0078 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E0903 #03282E

analogous

#2E0313 #2E0903 #2E1F03

triadic

#2E0903 #032E09 #09032E

tetradic

#2E0903 #132E03 #03282E #1F032E

square

#2E0903 #132E03 #03282E #1F032E

split-complementary

#2E0903 #032E1F #03132E

monochromatic

#1D0602 #1D0602 #2E0903 #671407 #A11F0A

Accessibility & contrast

On white

18.16

#2E0903 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#2E0903 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E0903

18.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E0903	#FFFFFF	#000000	##FFFFFF
##2E0903	1.00	18.16	1.16	18.16
#FFFFFF	18.16	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#141002

Deuteranopia (green-blind)

#1D1902

Tritanopia (blue-blind)

#340208

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #2e0903;
/* rgb */ color: rgb(46, 9, 3);
/* oklch */ color: oklch(20.6% 0.063 34.2);

Tailwind

colors: {
  custom: {
    50: '#6a4b48',
    500: '#2e0903',
    950: '#000000',
  },
}

SCSS

$custom: #2e0903;
$custom-light: #6a4b48;
$custom-dark: #000000;

JSON

{
  "hex": "#2e0903",
  "rgb": {
    "r": 46,
    "g": 9,
    "b": 3
  },
  "hsl": {
    "h": 8.372,
    "s": 87.755,
    "l": 9.608
  },
  "oklch": {
    "l": 0.20559,
    "c": 0.06273,
    "h": 34.2
  },
  "luminance": 0.00783
}

Semantic roles & 50–950 ramp

primary

#2E0903

secondary

#1B6672

accent

#E0FE2A

background

#F6F4F4

surface

#EBE7E6

border

#C6C3C2

text

#070100

muted

#7A7777

Preview Lab

Preview with #2E0903

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

Preview Lab → · Contrast checker → · Palette generator →