#8A3634#8A3634

#8A3634 is a dark, moderate red. Relative luminance 0.083; OKLCH L 45.0% C 0.116 H 24.2°. Best body text is #FFFFFF at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#8A3634
RGB	rgb(138, 54, 52)
HSL	hsl(1, 45%, 37%)
HSV	hsv(1, 62%, 54%)
CMYK	cmyk(0%, 60.9%, 62.3%, 45.9%)
CIE-LAB	lab(34.58, 35.71, 19.66)
CIE-LCH	lch(34.58, 40.77, 28.84°)
OKLab	oklab(44.98% 0.1054 0.0474)
OKLCH	oklch(44.98% 0.116 24.2)
XYZ	xyz(12.4214, 8.2911, 4.1944)
Luminance	0.0829 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A3634 #34888A

analogous

#8A345D #8A3634 #8A6134

triadic

#8A3634 #348A36 #36348A

tetradic

#8A3634 #5D8A34 #34888A #61348A

square

#8A3634 #5D8A34 #34888A #61348A

split-complementary

#8A3634 #348A61 #345D8A

monochromatic

#311313 #5E2523 #8A3634 #B64745 #C9726F

Accessibility & contrast

On white

7.90

#8A3634 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#8A3634 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A3634

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A3634	#FFFFFF	#000000	##FFFFFF
##8A3634	1.00	7.90	2.66	7.90
#FFFFFF	7.90	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4633

Deuteranopia (green-blind)

#605832

Tritanopia (blue-blind)

#972636

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #8a3634;
/* rgb */ color: rgb(138, 54, 52);
/* oklch */ color: oklch(45.0% 0.116 24.2);

Tailwind

colors: {
  custom: {
    50: '#b1716b',
    500: '#8a3634',
    950: '#000000',
  },
}

SCSS

$custom: #8a3634;
$custom-light: #b1716b;
$custom-dark: #000000;

JSON

{
  "hex": "#8a3634",
  "rgb": {
    "r": 138,
    "g": 54,
    "b": 52
  },
  "hsl": {
    "h": 1.395,
    "s": 45.263,
    "l": 37.255
  },
  "oklch": {
    "l": 0.44975,
    "c": 0.11555,
    "h": 24.2
  },
  "luminance": 0.0829
}

Semantic roles & 50–950 ramp

primary

#8A3634

secondary

#69AFB1

accent

#D2D553

background

#FBF6F6

surface

#F6ECEB

border

#D0C7C6

text

#120806

muted

#817B7A

Preview Lab

Preview with #8A3634

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

Preview Lab → · Contrast checker → · Palette generator →