#972D21#972D21

#972D21 is a mid, vivid red. Relative luminance 0.086; OKLCH L 45.8% C 0.143 H 30.0°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX#972D21
RGBrgb(151, 45, 33)
HSLhsl(6, 64%, 36%)
HSVhsv(6, 78%, 59%)
CMYKcmyk(0%, 70.2%, 78.1%, 40.8%)
CIE-LABlab(35.14, 43.49, 32.44)
CIE-LCHlch(35.14, 54.25, 36.72°)
OKLaboklab(45.75% 0.1243 0.0717)
OKLCHoklch(45.75% 0.143 30)
XYZxyz(13.9770, 8.5680, 2.3564)
Luminance0.0857 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#972D21 #218B97
analogous
#972150 #972D21 #976821
triadic
#972D21 #21972D #2D2197
tetradic
#972D21 #509721 #218B97 #682197
square
#972D21 #509721 #218B97 #682197
split-complementary
#972D21 #219768 #215097
monochromatic
#330F0B #651E16 #972D21 #C93C2C #DA6558

Accessibility & contrast

On white

7.74
#972D21 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.71
#972D21 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #972D21
7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##972D21#FFFFFF#000000##FFFFFF
##972D211.007.742.717.74
#FFFFFF7.741.0021.001.00
#0000002.7121.001.0021.00
##FFFFFF7.741.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4C441F
Deuteranopia (green-blind)
#665B1D
Tritanopia (blue-blind)
#A6082B
Achromatopsia (no color)
#535353

Design tokens & code

CSS
--color: #972d21;
/* rgb */ color: rgb(151, 45, 33);
/* oklch */ color: oklch(45.8% 0.143 30.0);
Tailwind
colors: {
  custom: {
    50: '#bd6d5d',
    500: '#972d21',
    950: '#000000',
  },
}
SCSS
$custom: #972d21;
$custom-light: #bd6d5d;
$custom-dark: #000000;
JSON
{
  "hex": "#972d21",
  "rgb": {
    "r": 151,
    "g": 45,
    "b": 33
  },
  "hsl": {
    "h": 6.102,
    "s": 64.13,
    "l": 36.078
  },
  "oklch": {
    "l": 0.45751,
    "c": 0.14347,
    "h": 30
  },
  "luminance": 0.08566
}

Semantic roles & 50–950 ramp

primary
#972D21
secondary
#55B4BE
accent
#D6E741
background
#FCF6F5
surface
#F9ECE9
border
#D2C7C5
text
#140704
muted
#827A79

Preview Lab

Preview with #972D21

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

Preview Lab → · Contrast checker → · Palette generator →

#972D21 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva