#8C2010#8C2010

#8C2010 is a dark, vivid red. Relative luminance 0.066; OKLCH L 42.2% C 0.146 H 31.5°. Best body text is #FFFFFF at 9.02:1 contrast (WCAG AA passes).

Color values

HEX#8C2010
RGBrgb(140, 32, 16)
HSLhsl(8, 79%, 31%)
HSVhsv(8, 89%, 55%)
CMYKcmyk(0%, 77.1%, 88.6%, 45.1%)
CIE-LABlab(30.99, 44.23, 36.87)
CIE-LCHlch(30.99, 57.58, 39.81°)
OKLaboklab(42.21% 0.1245 0.0763)
OKLCHoklch(42.21% 0.146 31.5)
XYZxyz(11.4267, 6.6477, 1.1716)
Luminance0.0665 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#8C2010 #107C8C
analogous
#8C103E #8C2010 #8C5E10
triadic
#8C2010 #108C20 #20108C
tetradic
#8C2010 #3E8C10 #107C8C #5E108C
square
#8C2010 #3E8C10 #107C8C #5E108C
split-complementary
#8C2010 #108C5E #103E8C
monochromatic
#1E0703 #55130A #8C2010 #C32D16 #E7472F

Accessibility & contrast

On white

9.02
#8C2010 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.33
#8C2010 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8C2010
9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##8C2010#FFFFFF#000000##FFFFFF
##8C20101.009.022.339.02
#FFFFFF9.021.0021.001.00
#0000002.3321.001.0021.00
##FFFFFF9.021.0021.001.00

Color blindness preview

Protanopia (red-blind)
#423A0C
Deuteranopia (green-blind)
#5C5208
Tritanopia (blue-blind)
#9B001E
Achromatopsia (no color)
#494949

Design tokens & code

CSS
--color: #8c2010;
/* rgb */ color: rgb(140, 32, 16);
/* oklch */ color: oklch(42.2% 0.146 31.5);
Tailwind
colors: {
  custom: {
    50: '#b76551',
    500: '#8c2010',
    950: '#000000',
  },
}
SCSS
$custom: #8c2010;
$custom-light: #b76551;
$custom-dark: #000000;
JSON
{
  "hex": "#8c2010",
  "rgb": {
    "r": 140,
    "g": 32,
    "b": 16
  },
  "hsl": {
    "h": 7.742,
    "s": 79.487,
    "l": 30.588
  },
  "oklch": {
    "l": 0.42206,
    "c": 0.14601,
    "h": 31.5
  },
  "luminance": 0.06646
}

Semantic roles & 50–950 ramp

primary
#8C2010
secondary
#37AFC1
accent
#DDF632
background
#FCF6F4
surface
#F8EBE7
border
#D1C6C3
text
#130602
muted
#827A78

Preview Lab

Preview with #8C2010

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

Preview Lab → · Contrast checker → · Palette generator →

#8C2010 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva