#91351F#91351F

#91351F is a mid, vivid red. Relative luminance 0.087; OKLCH L 45.7% C 0.129 H 34.7°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX#91351F
RGBrgb(145, 53, 31)
HSLhsl(12, 65%, 35%)
HSVhsv(12, 79%, 57%)
CMYKcmyk(0%, 63.4%, 78.6%, 43.1%)
CIE-LABlab(35.33, 37.65, 33.43)
CIE-LCHlch(35.33, 50.35, 41.60°)
OKLaboklab(45.68% 0.1064 0.0737)
OKLCHoklch(45.68% 0.129 34.7)
XYZxyz(13.1989, 8.6667, 2.2739)
Luminance0.0867 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#91351F #1F7B91
analogous
#911F42 #91351F #916E1F
triadic
#91351F #1F9135 #351F91
tetradic
#91351F #42911F #1F7B91 #6E1F91
square
#91351F #42911F #1F7B91 #6E1F91
split-complementary
#91351F #1F916E #1F4291
monochromatic
#2C1009 #5F2314 #91351F #C3472A #DA6B51

Accessibility & contrast

On white

7.68
#91351F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.73
#91351F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #91351F
7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##91351F#FFFFFF#000000##FFFFFF
##91351F1.007.682.737.68
#FFFFFF7.681.0021.001.00
#0000002.7321.001.0021.00
##FFFFFF7.681.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4F461C
Deuteranopia (green-blind)
#665B1C
Tritanopia (blue-blind)
#A01E30
Achromatopsia (no color)
#535353

Design tokens & code

CSS
--color: #91351f;
/* rgb */ color: rgb(145, 53, 31);
/* oklch */ color: oklch(45.7% 0.129 34.7);
Tailwind
colors: {
  custom: {
    50: '#b8705c',
    500: '#91351f',
    950: '#000000',
  },
}
SCSS
$custom: #91351f;
$custom-light: #b8705c;
$custom-dark: #000000;
JSON
{
  "hex": "#91351f",
  "rgb": {
    "r": 145,
    "g": 53,
    "b": 31
  },
  "hsl": {
    "h": 11.579,
    "s": 64.773,
    "l": 34.51
  },
  "oklch": {
    "l": 0.45683,
    "c": 0.12943,
    "h": 34.7
  },
  "luminance": 0.08665
}

Semantic roles & 50–950 ramp

primary
#91351F
secondary
#4FA8BD
accent
#C7E840
background
#FCF6F5
surface
#F8ECE9
border
#D1C7C5
text
#130804
muted
#827B79

Preview Lab

Preview with #91351F

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

Preview Lab → · Contrast checker → · Palette generator →

#91351F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva