#973521#973521

#973521 is a mid, vivid red. Relative luminance 0.092; OKLCH L 46.7% C 0.136 H 33.4°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX#973521
RGBrgb(151, 53, 33)
HSLhsl(10, 64%, 36%)
HSVhsv(10, 78%, 59%)
CMYKcmyk(0%, 64.9%, 78.1%, 40.8%)
CIE-LABlab(36.44, 39.98, 33.81)
CIE-LCHlch(36.44, 52.36, 40.22°)
OKLaboklab(46.73% 0.1134 0.0746)
OKLCHoklch(46.73% 0.136 33.4)
XYZxyz(14.3117, 9.2374, 2.4679)
Luminance0.0924 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#973521 #218397
analogous
#972148 #973521 #977021
triadic
#973521 #219735 #352197
tetradic
#973521 #489721 #218397 #702197
square
#973521 #489721 #218397 #702197
split-complementary
#973521 #219770 #214897
monochromatic
#33120B #652316 #973521 #C9472C #DA6E58

Accessibility & contrast

On white

7.38
#973521 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.85
#973521 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #973521
7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##973521#FFFFFF#000000##FFFFFF
##9735211.007.382.857.38
#FFFFFF7.381.0021.001.00
#0000002.8521.001.0021.00
##FFFFFF7.381.0021.001.00

Color blindness preview

Protanopia (red-blind)
#51481E
Deuteranopia (green-blind)
#695E1D
Tritanopia (blue-blind)
#A61B31
Achromatopsia (no color)
#565656

Design tokens & code

CSS
--color: #973521;
/* rgb */ color: rgb(151, 53, 33);
/* oklch */ color: oklch(46.7% 0.136 33.4);
Tailwind
colors: {
  custom: {
    50: '#bd715d',
    500: '#973521',
    950: '#000000',
  },
}
SCSS
$custom: #973521;
$custom-light: #bd715d;
$custom-dark: #000000;
JSON
{
  "hex": "#973521",
  "rgb": {
    "r": 151,
    "g": 53,
    "b": 33
  },
  "hsl": {
    "h": 10.169,
    "s": 64.13,
    "l": 36.078
  },
  "oklch": {
    "l": 0.46726,
    "c": 0.13573,
    "h": 33.4
  },
  "luminance": 0.09235
}

Semantic roles & 50–950 ramp

primary
#973521
secondary
#55ADBE
accent
#CBE741
background
#FCF7F5
surface
#F8EDE9
border
#D1C8C5
text
#130804
muted
#827B79

Preview Lab

Preview with #973521

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

Preview Lab → · Contrast checker → · Palette generator →

#973521 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva