#8F2018#8F2018

#8F2018 is a dark, vivid red. Relative luminance 0.069; OKLCH L 42.8% C 0.148 H 29.0°. Best body text is #FFFFFF at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#8F2018
RGB	rgb(143, 32, 24)
HSL	hsl(4, 71%, 33%)
HSV	hsv(4, 83%, 56%)
CMYK	cmyk(0%, 77.6%, 83.2%, 43.9%)
CIE-LAB	lab(31.67, 45.43, 33.50)
CIE-LCH	lch(31.67, 56.44, 36.41°)
OKLab	oklab(42.84% 0.1294 0.0717)
OKLCH	oklch(42.84% 0.148 29)
XYZ	xyz(12.0105, 6.9405, 1.5712)
Luminance	0.0694 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F2018 #18878F

analogous

#8F184B #8F2018 #8F5C18

triadic

#8F2018 #188F20 #20188F

tetradic

#8F2018 #4B8F18 #18878F #5C188F

square

#8F2018 #4B8F18 #18878F #5C188F

split-complementary

#8F2018 #188F5C #184B8F

monochromatic

#260906 #5B140F #8F2018 #C32C21 #DF4D42

Accessibility & contrast

On white

8.79

#8F2018 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#8F2018 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F2018

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F2018	#FFFFFF	#000000	##FFFFFF
##8F2018	1.00	8.79	2.39	8.79
#FFFFFF	8.79	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423B16

Deuteranopia (green-blind)

#5E5312

Tritanopia (blue-blind)

#9E001F

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #8f2018;
/* rgb */ color: rgb(143, 32, 24);
/* oklch */ color: oklch(42.8% 0.148 29.0);

Tailwind

colors: {
  custom: {
    50: '#b96556',
    500: '#8f2018',
    950: '#000000',
  },
}

SCSS

$custom: #8f2018;
$custom-light: #b96556;
$custom-dark: #000000;

JSON

{
  "hex": "#8f2018",
  "rgb": {
    "r": 143,
    "g": 32,
    "b": 24
  },
  "hsl": {
    "h": 4.034,
    "s": 71.257,
    "l": 32.745
  },
  "oklch": {
    "l": 0.42844,
    "c": 0.14798,
    "h": 29
  },
  "luminance": 0.06939
}

Semantic roles & 50–950 ramp

primary

#8F2018

secondary

#43B8C0

accent

#E2EE3A

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130603

muted

#827A78

Preview Lab

Preview with #8F2018

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

Preview Lab → · Contrast checker → · Palette generator →