#8A1A17#8A1A17

#8A1A17 is a dark, vivid red. Relative luminance 0.062; OKLCH L 41.4% C 0.148 H 27.7°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#8A1A17
RGB	rgb(138, 26, 23)
HSL	hsl(2, 71%, 32%)
HSV	hsv(2, 83%, 54%)
CMYK	cmyk(0%, 81.2%, 83.3%, 45.9%)
CIE-LAB	lab(29.93, 45.76, 32.01)
CIE-LCH	lch(29.93, 55.84, 34.98°)
OKLab	oklab(41.36% 0.1308 0.0686)
OKLCH	oklch(41.36% 0.148 27.7)
XYZ	xyz(11.0066, 6.2057, 1.4287)
Luminance	0.0620 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A1A17 #17878A

analogous

#8A174E #8A1A17 #8A5417

triadic

#8A1A17 #178A1A #1A178A

tetradic

#8A1A17 #4E8A17 #17878A #54178A

square

#8A1A17 #4E8A17 #17878A #54178A

split-complementary

#8A1A17 #178A54 #174E8A

monochromatic

#210606 #56100E #8A1A17 #BE2420 #DF413D

Accessibility & contrast

On white

9.37

#8A1A17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#8A1A17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A1A17

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A1A17	#FFFFFF	#000000	##FFFFFF
##8A1A17	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3715

Deuteranopia (green-blind)

#594F11

Tritanopia (blue-blind)

#99001B

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #8a1a17;
/* rgb */ color: rgb(138, 26, 23);
/* oklch */ color: oklch(41.4% 0.148 27.7);

Tailwind

colors: {
  custom: {
    50: '#b56255',
    500: '#8a1a17',
    950: '#000000',
  },
}

SCSS

$custom: #8a1a17;
$custom-light: #b56255;
$custom-dark: #000000;

JSON

{
  "hex": "#8a1a17",
  "rgb": {
    "r": 138,
    "g": 26,
    "b": 23
  },
  "hsl": {
    "h": 1.565,
    "s": 71.429,
    "l": 31.569
  },
  "oklch": {
    "l": 0.41357,
    "c": 0.14772,
    "h": 27.7
  },
  "luminance": 0.06204
}

Semantic roles & 50–950 ramp

primary

#8A1A17

secondary

#3FBABE

accent

#E9EE3A

background

#FCF6F5

surface

#F8EBE8

border

#D1C6C4

text

#130603

muted

#827A78

Preview Lab

Preview with #8A1A17

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

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