#8A1C2F#8A1C2F

#8A1C2F is a dark, vivid red. Relative luminance 0.064; OKLCH L 41.9% C 0.144 H 17.0°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#8A1C2F
RGB	rgb(138, 28, 47)
HSL	hsl(350, 66%, 33%)
HSV	hsv(350, 80%, 54%)
CMYK	cmyk(0%, 79.7%, 65.9%, 45.9%)
CIE-LAB	lab(30.50, 46.24, 17.62)
CIE-LCH	lch(30.50, 49.48, 20.86°)
OKLab	oklab(41.89% 0.1378 0.0423)
OKLCH	oklch(41.89% 0.144 17)
XYZ	xyz(11.4108, 6.4407, 3.3311)
Luminance	0.0644 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A1C2F #1C8A77

analogous

#8A1C66 #8A1C2F #8A401C

triadic

#8A1C2F #2F8A1C #1C2F8A

tetradic

#8A1C2F #668A1C #1C8A77 #401C8A

square

#8A1C2F #668A1C #1C8A77 #401C8A

split-complementary

#8A1C2F #1C8A40 #1C668A

monochromatic

#24070C #57121E #8A1C2F #BD2640 #DA4760

Accessibility & contrast

On white

9.18

#8A1C2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#8A1C2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A1C2F

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A1C2F	#FFFFFF	#000000	##FFFFFF
##8A1C2F	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C392F

Deuteranopia (green-blind)

#58502C

Tritanopia (blue-blind)

#980024

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #8a1c2f;
/* rgb */ color: rgb(138, 28, 47);
/* oklch */ color: oklch(41.9% 0.144 17.0);

Tailwind

colors: {
  custom: {
    50: '#b36367',
    500: '#8a1c2f',
    950: '#000000',
  },
}

SCSS

$custom: #8a1c2f;
$custom-light: #b36367;
$custom-dark: #000000;

JSON

{
  "hex": "#8a1c2f",
  "rgb": {
    "r": 138,
    "g": 28,
    "b": 47
  },
  "hsl": {
    "h": 349.636,
    "s": 66.265,
    "l": 32.549
  },
  "oklch": {
    "l": 0.41894,
    "c": 0.14416,
    "h": 17
  },
  "luminance": 0.06439
}

Semantic roles & 50–950 ramp

primary

#8A1C2F

secondary

#46BBA7

accent

#E9CC3F

background

#FBF6F6

surface

#F7EBEB

border

#D0C6C6

text

#120606

muted

#817A7A

Preview Lab

Preview with #8A1C2F

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

Preview Lab → · Contrast checker → · Palette generator →