#99381D#99381D

#99381D is a mid, vivid red. Relative luminance 0.097; OKLCH L 47.4% C 0.136 H 36.1°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX#99381D
RGBrgb(153, 56, 29)
HSLhsl(13, 68%, 36%)
HSVhsv(13, 81%, 60%)
CMYKcmyk(0%, 63.4%, 81%, 40%)
CIE-LABlab(37.28, 39.17, 36.95)
CIE-LCHlch(37.28, 53.85, 43.32°)
OKLaboklab(47.42% 0.1099 0.0801)
OKLCHoklch(47.42% 0.136 36.1)
XYZxyz(14.7744, 9.6915, 2.2548)
Luminance0.0969 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#99381D #1D7E99
analogous
#991D40 #99381D #99761D
triadic
#99381D #1D9938 #381D99
tetradic
#99381D #40991D #1D7E99 #761D99
square
#99381D #40991D #1D7E99 #761D99
split-complementary
#99381D #1D9976 #1D4099
monochromatic
#321209 #662513 #99381D #CC4B27 #DE7152

Accessibility & contrast

On white

7.15
#99381D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.94
#99381D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #99381D
7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##99381D#FFFFFF#000000##FFFFFF
##99381D1.007.152.947.15
#FFFFFF7.151.0021.001.00
#0000002.9421.001.0021.00
##FFFFFF7.151.0021.001.00

Color blindness preview

Protanopia (red-blind)
#544A19
Deuteranopia (green-blind)
#6B6019
Tritanopia (blue-blind)
#A91F33
Achromatopsia (no color)
#585858

Design tokens & code

CSS
--color: #99381d;
/* rgb */ color: rgb(153, 56, 29);
/* oklch */ color: oklch(47.4% 0.136 36.1);
Tailwind
colors: {
  custom: {
    50: '#bf735b',
    500: '#99381d',
    950: '#000000',
  },
}
SCSS
$custom: #99381d;
$custom-light: #bf735b;
$custom-dark: #000000;
JSON
{
  "hex": "#99381d",
  "rgb": {
    "r": 153,
    "g": 56,
    "b": 29
  },
  "hsl": {
    "h": 13.065,
    "s": 68.132,
    "l": 35.686
  },
  "oklch": {
    "l": 0.47419,
    "c": 0.13598,
    "h": 36.1
  },
  "luminance": 0.09689
}

Semantic roles & 50–950 ramp

primary
#99381D
secondary
#51A9C1
accent
#C5EB3D
background
#FCF7F5
surface
#F9EDE9
border
#D2C8C5
text
#140804
muted
#827B79

Preview Lab

Preview with #99381D

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

Preview Lab → · Contrast checker → · Palette generator →

#99381D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva