#500E18#500E18

#500E18 is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.7% C 0.096 H 17.7°. Best body text is #FFFFFF at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#500E18
RGB	rgb(80, 14, 24)
HSL	hsl(351, 70%, 18%)
HSV	hsv(351, 83%, 31%)
CMYK	cmyk(0%, 82.5%, 70%, 68.6%)
CIE-LAB	lab(15.93, 30.75, 12.14)
CIE-LCH	lch(15.93, 33.06, 21.55°)
OKLab	oklab(28.73% 0.0916 0.0292)
OKLCH	oklch(28.73% 0.096 17.7)
XYZ	xyz(3.6306, 2.0860, 1.0755)
Luminance	0.0209 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#500E18 #0E5046

analogous

#500E39 #500E18 #50250E

triadic

#500E18 #18500E #0E1850

tetradic

#500E18 #39500E #0E5046 #250E50

square

#500E18 #39500E #0E5046 #250E50

split-complementary

#500E18 #0E5025 #0E3950

monochromatic

#1A0508 #1C0508 #500E18 #841728 #B82037

Accessibility & contrast

On white

14.82

#500E18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#500E18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #500E18

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##500E18	#FFFFFF	#000000	##FFFFFF
##500E18	1.00	14.82	1.42	14.82
#FFFFFF	14.82	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211F18

Deuteranopia (green-blind)

#312D16

Tritanopia (blue-blind)

#590012

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #500e18;
/* rgb */ color: rgb(80, 14, 24);
/* oklch */ color: oklch(28.7% 0.096 17.7);

Tailwind

colors: {
  custom: {
    50: '#865354',
    500: '#500e18',
    950: '#000000',
  },
}

SCSS

$custom: #500e18;
$custom-light: #865354;
$custom-dark: #000000;

JSON

{
  "hex": "#500e18",
  "rgb": {
    "r": 80,
    "g": 14,
    "b": 24
  },
  "hsl": {
    "h": 350.909,
    "s": 70.213,
    "l": 18.431
  },
  "oklch": {
    "l": 0.28728,
    "c": 0.0961,
    "h": 17.7
  },
  "luminance": 0.02085
}

Semantic roles & 50–950 ramp

primary

#500E18

secondary

#2F8B7D

accent

#EDD23B

background

#F8F4F4

surface

#F0E8E7

border

#CBC4C3

text

#0C0302

muted

#7D7878

Preview Lab

Preview with #500E18

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

Preview Lab → · Contrast checker → · Palette generator →