#451B14#451B14

#451B14 is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.3% C 0.067 H 31.2°. Best body text is #FFFFFF at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#451B14
RGB	rgb(69, 27, 20)
HSL	hsl(9, 55%, 17%)
HSV	hsv(9, 71%, 27%)
CMYK	cmyk(0%, 60.9%, 71%, 72.9%)
CIE-LAB	lab(16.00, 19.59, 14.57)
CIE-LCH	lch(16.00, 24.41, 36.64°)
OKLab	oklab(28.33% 0.057 0.0346)
OKLCH	oklch(28.33% 0.067 31.2)
XYZ	xyz(2.9727, 2.0999, 0.9105)
Luminance	0.0210 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451B14 #143E45

analogous

#451426 #451B14 #453314

triadic

#451B14 #14451B #1B1445

tetradic

#451B14 #264514 #143E45 #331445

square

#451B14 #264514 #143E45 #331445

split-complementary

#451B14 #144533 #142645

monochromatic

#180907 #180907 #451B14 #742E22 #A44030

Accessibility & contrast

On white

14.79

#451B14 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#451B14 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451B14

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451B14	#FFFFFF	#000000	##FFFFFF
##451B14	1.00	14.79	1.42	14.79
#FFFFFF	14.79	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262213

Deuteranopia (green-blind)

#302B13

Tritanopia (blue-blind)

#4C1319

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #451b14;
/* rgb */ color: rgb(69, 27, 20);
/* oklch */ color: oklch(28.3% 0.067 31.2);

Tailwind

colors: {
  custom: {
    50: '#7c5951',
    500: '#451b14',
    950: '#000000',
  },
}

SCSS

$custom: #451b14;
$custom-light: #7c5951;
$custom-dark: #000000;

JSON

{
  "hex": "#451b14",
  "rgb": {
    "r": 69,
    "g": 27,
    "b": 20
  },
  "hsl": {
    "h": 8.571,
    "s": 55.056,
    "l": 17.451
  },
  "oklch": {
    "l": 0.28333,
    "c": 0.06661,
    "h": 31.2
  },
  "luminance": 0.021
}

Semantic roles & 50–950 ramp

primary

#451B14

secondary

#38737D

accent

#C9DE49

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0302

muted

#7C7878

Preview Lab

Preview with #451B14

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

Preview Lab → · Contrast checker → · Palette generator →