#8A3630#8A3630

#8A3630 is a dark, moderate red. Relative luminance 0.083; OKLCH L 44.9% C 0.116 H 26.8°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#8A3630
RGB	rgb(138, 54, 48)
HSL	hsl(4, 48%, 36%)
HSV	hsv(4, 65%, 54%)
CMYK	cmyk(0%, 60.9%, 65.2%, 45.9%)
CIE-LAB	lab(34.51, 35.42, 22.08)
CIE-LCH	lch(34.51, 41.74, 31.93°)
OKLab	oklab(44.9% 0.1037 0.0525)
OKLCH	oklch(44.9% 0.116 26.8)
XYZ	xyz(12.3351, 8.2566, 3.7399)
Luminance	0.0825 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A3630 #30848A

analogous

#8A3057 #8A3630 #8A6330

triadic

#8A3630 #308A36 #36308A

tetradic

#8A3630 #578A30 #30848A #63308A

square

#8A3630 #578A30 #30848A #63308A

split-complementary

#8A3630 #308A63 #30578A

monochromatic

#2F1210 #5D2420 #8A3630 #B74840 #CB7069

Accessibility & contrast

On white

7.92

#8A3630 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#8A3630 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A3630

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A3630	#FFFFFF	#000000	##FFFFFF
##8A3630	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C462F

Deuteranopia (green-blind)

#61582E

Tritanopia (blue-blind)

#972535

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #8a3630;
/* rgb */ color: rgb(138, 54, 48);
/* oklch */ color: oklch(44.9% 0.116 26.8);

Tailwind

colors: {
  custom: {
    50: '#b27068',
    500: '#8a3630',
    950: '#000000',
  },
}

SCSS

$custom: #8a3630;
$custom-light: #b27068;
$custom-dark: #000000;

JSON

{
  "hex": "#8a3630",
  "rgb": {
    "r": 138,
    "g": 54,
    "b": 48
  },
  "hsl": {
    "h": 4,
    "s": 48.387,
    "l": 36.471
  },
  "oklch": {
    "l": 0.449,
    "c": 0.11623,
    "h": 26.8
  },
  "luminance": 0.08255
}

Semantic roles & 50–950 ramp

primary

#8A3630

secondary

#64ADB2

accent

#CFD850

background

#FBF6F6

surface

#F6ECEB

border

#D0C7C6

text

#120806

muted

#817B7A

Preview Lab

Preview with #8A3630

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

Preview Lab → · Contrast checker → · Palette generator →