#451812#451812

#451812 is a dark, moderate red. Relative luminance 0.020; OKLCH L 27.8% C 0.071 H 29.9°. Best body text is #FFFFFF at 15.08:1 contrast (WCAG AA passes).

Color values

HEX	#451812
RGB	rgb(69, 24, 18)
HSL	hsl(7, 59%, 17%)
HSV	hsv(7, 74%, 27%)
CMYK	cmyk(0%, 65.2%, 73.9%, 72.9%)
CIE-LAB	lab(15.29, 21.20, 14.94)
CIE-LCH	lch(15.29, 25.93, 35.17°)
OKLab	oklab(27.78% 0.0615 0.0354)
OKLCH	oklch(27.78% 0.071 29.9)
XYZ	xyz(2.8903, 1.9625, 0.7988)
Luminance	0.0196 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451812 #123F45

analogous

#451226 #451812 #453212

triadic

#451812 #124518 #181245

tetradic

#451812 #264512 #123F45 #321245

square

#451812 #264512 #123F45 #321245

split-complementary

#451812 #124532 #122645

monochromatic

#180806 #180806 #451812 #76291F #A63A2B

Accessibility & contrast

On white

15.08

#451812 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#451812 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451812

15.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451812	#FFFFFF	#000000	##FFFFFF
##451812	1.00	15.08	1.39	15.08
#FFFFFF	15.08	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242011

Deuteranopia (green-blind)

#2F2A11

Tritanopia (blue-blind)

#4C0F17

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #451812;
/* rgb */ color: rgb(69, 24, 18);
/* oklch */ color: oklch(27.8% 0.071 29.9);

Tailwind

colors: {
  custom: {
    50: '#7d5750',
    500: '#451812',
    950: '#000000',
  },
}

SCSS

$custom: #451812;
$custom-light: #7d5750;
$custom-dark: #000000;

JSON

{
  "hex": "#451812",
  "rgb": {
    "r": 69,
    "g": 24,
    "b": 18
  },
  "hsl": {
    "h": 7.059,
    "s": 58.621,
    "l": 17.059
  },
  "oklch": {
    "l": 0.27781,
    "c": 0.07096,
    "h": 29.9
  },
  "luminance": 0.01962
}

Semantic roles & 50–950 ramp

primary

#451812

secondary

#35757E

accent

#CFE246

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0302

muted

#7C7878

Preview Lab

Preview with #451812

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

Preview Lab → · Contrast checker → · Palette generator →