#88381C#88381C

#88381C is a dark, moderate orange. Relative luminance 0.081; OKLCH L 44.6% C 0.117 H 39.0°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).

Color values

HEX#88381C
RGBrgb(136, 56, 28)
HSLhsl(16, 66%, 32%)
HSVhsv(16, 79%, 53%)
CMYKcmyk(0%, 58.8%, 79.4%, 46.7%)
CIE-LABlab(34.29, 32.51, 33.49)
CIE-LCHlch(34.29, 46.68, 45.85°)
OKLaboklab(44.58% 0.0909 0.0736)
OKLCHoklch(44.58% 0.117 39)
XYZxyz(11.7783, 8.1480, 2.0509)
Luminance0.0815 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#88381C #1C6C88
analogous
#881C36 #88381C #886E1C
triadic
#88381C #1C8838 #381C88
tetradic
#88381C #36881C #1C6C88 #6E1C88
square
#88381C #36881C #1C6C88 #6E1C88
split-complementary
#88381C #1C886E #1C3688
monochromatic
#220E07 #552312 #88381C #BB4D26 #D96C46

Accessibility & contrast

On white

7.99
#88381C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.63
#88381C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #88381C
7.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##88381C#FFFFFF#000000##FFFFFF
##88381C1.007.992.637.99
#FFFFFF7.991.0021.001.00
#0000002.6321.001.0021.00
##FFFFFF7.991.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4E4618
Deuteranopia (green-blind)
#62571A
Tritanopia (blue-blind)
#962632
Achromatopsia (no color)
#515151

Design tokens & code

CSS
--color: #88381c;
/* rgb */ color: rgb(136, 56, 28);
/* oklch */ color: oklch(44.6% 0.117 39.0);
Tailwind
colors: {
  custom: {
    50: '#b1715a',
    500: '#88381c',
    950: '#000000',
  },
}
SCSS
$custom: #88381c;
$custom-light: #b1715a;
$custom-dark: #000000;
JSON
{
  "hex": "#88381c",
  "rgb": {
    "r": 136,
    "g": 56,
    "b": 28
  },
  "hsl": {
    "h": 15.556,
    "s": 65.854,
    "l": 32.157
  },
  "oklch": {
    "l": 0.44579,
    "c": 0.117,
    "h": 39
  },
  "luminance": 0.08146
}

Semantic roles & 50–950 ramp

primary
#88381C
secondary
#459CBA
accent
#BDE93F
background
#FBF6F5
surface
#F6ECE9
border
#D0C7C5
text
#120804
muted
#817B79

Preview Lab

Preview with #88381C

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

Preview Lab → · Contrast checker → · Palette generator →

#88381C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva