#8A2813#8A2813

#8A2813 is a dark, vivid red. Relative luminance 0.070; OKLCH L 42.7% C 0.137 H 33.6°. Best body text is #FFFFFF at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#8A2813
RGB	rgb(138, 40, 19)
HSL	hsl(11, 76%, 31%)
HSV	hsv(11, 86%, 54%)
CMYK	cmyk(0%, 71%, 86.2%, 45.9%)
CIE-LAB	lab(31.74, 40.52, 35.87)
CIE-LCH	lch(31.74, 54.11, 41.52°)
OKLab	oklab(42.7% 0.1137 0.0756)
OKLCH	oklch(42.7% 0.137 33.6)
XYZ	xyz(11.3589, 6.9696, 1.3631)
Luminance	0.0697 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A2813 #13758A

analogous

#8A1339 #8A2813 #8A6313

triadic

#8A2813 #138A28 #28138A

tetradic

#8A2813 #398A13 #13758A #63138A

square

#8A2813 #398A13 #13758A #63138A

split-complementary

#8A2813 #138A63 #13398A

monochromatic

#1E0904 #54180C #8A2813 #C0381A #E35334

Accessibility & contrast

On white

8.77

#8A2813 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#8A2813 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A2813

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A2813	#FFFFFF	#000000	##FFFFFF
##8A2813	1.00	8.77	2.39	8.77
#FFFFFF	8.77	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D0F

Deuteranopia (green-blind)

#5D530E

Tritanopia (blue-blind)

#990324

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #8a2813;
/* rgb */ color: rgb(138, 40, 19);
/* oklch */ color: oklch(42.7% 0.137 33.6);

Tailwind

colors: {
  custom: {
    50: '#b56853',
    500: '#8a2813',
    950: '#000000',
  },
}

SCSS

$custom: #8a2813;
$custom-light: #b56853;
$custom-dark: #000000;

JSON

{
  "hex": "#8a2813",
  "rgb": {
    "r": 138,
    "g": 40,
    "b": 19
  },
  "hsl": {
    "h": 10.588,
    "s": 75.796,
    "l": 30.784
  },
  "oklch": {
    "l": 0.42699,
    "c": 0.13656,
    "h": 33.6
  },
  "luminance": 0.06968
}

Semantic roles & 50–950 ramp

primary

#8A2813

secondary

#3AA7BE

accent

#D1F235

background

#FCF6F4

surface

#F8EBE7

border

#D1C6C3

text

#130602

muted

#827A78

Preview Lab

Preview with #8A2813

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

Preview Lab → · Contrast checker → · Palette generator →