#951F18#951F18

#951F18 is a dark, vivid red. Relative luminance 0.074; OKLCH L 43.9% C 0.155 H 28.7°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#951F18
RGB	rgb(149, 31, 24)
HSL	hsl(3, 72%, 34%)
HSV	hsv(3, 84%, 58%)
CMYK	cmyk(0%, 79.2%, 83.9%, 41.6%)
CIE-LAB	lab(32.78, 47.68, 35.00)
CIE-LCH	lch(32.78, 59.14, 36.28°)
OKLab	oklab(43.89% 0.1358 0.0744)
OKLCH	oklch(43.89% 0.155 28.7)
XYZ	xyz(13.0509, 7.4376, 1.6124)
Luminance	0.0743 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#951F18 #188E95

analogous

#951850 #951F18 #955E18

triadic

#951F18 #18951F #1F1895

tetradic

#951F18 #509518 #188E95 #5E1895

square

#951F18 #509518 #188E95 #5E1895

split-complementary

#951F18 #18955E #185095

monochromatic

#2C0907 #601410 #951F18 #CA2A20 #E14F46

Accessibility & contrast

On white

8.44

#951F18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#951F18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #951F18

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##951F18	#FFFFFF	#000000	##FFFFFF
##951F18	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443D16

Deuteranopia (green-blind)

#615612

Tritanopia (blue-blind)

#A5001F

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #951f18;
/* rgb */ color: rgb(149, 31, 24);
/* oklch */ color: oklch(43.9% 0.155 28.7);

Tailwind

colors: {
  custom: {
    50: '#bd6656',
    500: '#951f18',
    950: '#000000',
  },
}

SCSS

$custom: #951f18;
$custom-light: #bd6656;
$custom-dark: #000000;

JSON

{
  "hex": "#951f18",
  "rgb": {
    "r": 149,
    "g": 31,
    "b": 24
  },
  "hsl": {
    "h": 3.36,
    "s": 72.254,
    "l": 33.922
  },
  "oklch": {
    "l": 0.43891,
    "c": 0.15485,
    "h": 28.7
  },
  "luminance": 0.07435
}

Semantic roles & 50–950 ramp

primary

#951F18

secondary

#46BBC2

accent

#E5EF39

background

#FCF6F5

surface

#F9EBE9

border

#D2C6C5

text

#140603

muted

#827A78

Preview Lab

Preview with #951F18

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

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