#8A3140#8A3140

#8A3140 is a dark, vivid red. Relative luminance 0.080; OKLCH L 44.6% C 0.121 H 13.4°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#8A3140
RGB	rgb(138, 49, 64)
HSL	hsl(350, 48%, 37%)
HSV	hsv(350, 64%, 54%)
CMYK	cmyk(0%, 64.5%, 53.6%, 45.9%)
CIE-LAB	lab(33.92, 39.12, 11.13)
CIE-LCH	lch(33.92, 40.67, 15.88°)
OKLab	oklab(44.56% 0.1181 0.0281)
OKLCH	oklch(44.56% 0.121 13.4)
XYZ	xyz(12.5060, 7.9716, 5.7296)
Luminance	0.0797 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A3140 #318A7B

analogous

#8A316D #8A3140 #8A4F31

triadic

#8A3140 #408A31 #31408A

tetradic

#8A3140 #6D8A31 #318A7B #4F318A

square

#8A3140 #6D8A31 #318A7B #4F318A

split-complementary

#8A3140 #318A4F #316D8A

monochromatic

#301116 #5D212B #8A3140 #B74155 #CA6B7B

Accessibility & contrast

On white

8.10

#8A3140 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#8A3140 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A3140

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A3140	#FFFFFF	#000000	##FFFFFF
##8A3140	1.00	8.10	2.59	8.10
#FFFFFF	8.10	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464440

Deuteranopia (green-blind)

#5C573E

Tritanopia (blue-blind)

#972237

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #8a3140;
/* rgb */ color: rgb(138, 49, 64);
/* oklch */ color: oklch(44.6% 0.121 13.4);

Tailwind

colors: {
  custom: {
    50: '#b16e74',
    500: '#8a3140',
    950: '#000000',
  },
}

SCSS

$custom: #8a3140;
$custom-light: #b16e74;
$custom-dark: #000000;

JSON

{
  "hex": "#8a3140",
  "rgb": {
    "r": 138,
    "g": 49,
    "b": 64
  },
  "hsl": {
    "h": 349.888,
    "s": 47.594,
    "l": 36.667
  },
  "oklch": {
    "l": 0.44563,
    "c": 0.12138,
    "h": 13.4
  },
  "luminance": 0.0797
}

Semantic roles & 50–950 ramp

primary

#8A3140

secondary

#65B2A5

accent

#D7C151

background

#FBF6F7

surface

#F6ECED

border

#D0C7C8

text

#110708

muted

#807A7B

Preview Lab

Preview with #8A3140

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

Preview Lab → · Contrast checker → · Palette generator →