#8F301C#8F301C

#8F301C is a dark, vivid red. Relative luminance 0.080; OKLCH L 44.6% C 0.133 H 33.6°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#8F301C
RGB	rgb(143, 48, 28)
HSL	hsl(10, 67%, 34%)
HSV	hsv(10, 80%, 56%)
CMYK	cmyk(0%, 66.4%, 80.4%, 43.9%)
CIE-LAB	lab(34.06, 39.12, 33.66)
CIE-LCH	lch(34.06, 51.61, 40.71°)
OKLab	oklab(44.65% 0.1106 0.0735)
OKLCH	oklch(44.65% 0.133 33.6)
XYZ	xyz(12.5957, 8.0392, 1.9869)
Luminance	0.0804 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F301C #1C7B8F

analogous

#8F1C41 #8F301C #8F691C

triadic

#8F301C #1C8F30 #301C8F

tetradic

#8F301C #418F1C #1C7B8F #691C8F

square

#8F301C #418F1C #1C7B8F #691C8F

split-complementary

#8F301C #1C8F69 #1C418F

monochromatic

#290E08 #5C1F12 #8F301C #C24126 #DC634A

Accessibility & contrast

On white

8.05

#8F301C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#8F301C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F301C

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F301C	#FFFFFF	#000000	##FFFFFF
##8F301C	1.00	8.05	2.61	8.05
#FFFFFF	8.05	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4319

Deuteranopia (green-blind)

#635818

Tritanopia (blue-blind)

#9E152C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #8f301c;
/* rgb */ color: rgb(143, 48, 28);
/* oklch */ color: oklch(44.6% 0.133 33.6);

Tailwind

colors: {
  custom: {
    50: '#b76d5a',
    500: '#8f301c',
    950: '#000000',
  },
}

SCSS

$custom: #8f301c;
$custom-light: #b76d5a;
$custom-dark: #000000;

JSON

{
  "hex": "#8f301c",
  "rgb": {
    "r": 143,
    "g": 48,
    "b": 28
  },
  "hsl": {
    "h": 10.435,
    "s": 67.251,
    "l": 33.529
  },
  "oklch": {
    "l": 0.44648,
    "c": 0.13276,
    "h": 33.6
  },
  "luminance": 0.08037
}

Semantic roles & 50–950 ramp

primary

#8F301C

secondary

#49A9BE

accent

#CCEA3E

background

#FCF6F5

surface

#F8ECE9

border

#D1C7C5

text

#130704

muted

#827A79

Preview Lab

Preview with #8F301C

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

Preview Lab → · Contrast checker → · Palette generator →