#651221#651221

#651221 is a dark, moderate red. Relative luminance 0.033; OKLCH L 33.6% C 0.115 H 16.5°. Best body text is #FFFFFF at 12.64:1 contrast (WCAG AA passes).

Color values

HEX#651221
RGBrgb(101, 18, 33)
HSLhsl(349, 70%, 23%)
HSVhsv(349, 82%, 40%)
CMYKcmyk(0%, 82.2%, 67.3%, 60.4%)
CIE-LABlab(21.24, 36.97, 13.56)
CIE-LCHlch(21.24, 39.38, 20.14°)
OKLaboklab(33.56% 0.1104 0.0327)
OKLCHoklch(33.56% 0.115 16.5)
XYZxyz(5.8583, 3.3100, 1.7690)
Luminance0.0331 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#651221 #126556
analogous
#65124A #651221 #652C12
triadic
#651221 #216512 #122165
tetradic
#651221 #4A6512 #126556 #2C1265
square
#651221 #4A6512 #126556 #2C1265
split-complementary
#651221 #12652C #124A65
monochromatic
#1A0508 #310910 #651221 #991B32 #CD2543

Accessibility & contrast

On white

12.64
#651221 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.66
#651221 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651221
12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##651221#FFFFFF#000000##FFFFFF
##6512211.0012.641.6612.64
#FFFFFF12.641.0021.001.00
#0000001.6621.001.0021.00
##FFFFFF12.641.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2A2821
Deuteranopia (green-blind)
#3F391F
Tritanopia (blue-blind)
#6F0018
Achromatopsia (no color)
#333333

Design tokens & code

CSS
--color: #651221;
/* rgb */ color: rgb(101, 18, 33);
/* oklch */ color: oklch(33.6% 0.115 16.5);
Tailwind
colors: {
  custom: {
    50: '#97595c',
    500: '#651221',
    950: '#000000',
  },
}
SCSS
$custom: #651221;
$custom-light: #97595c;
$custom-dark: #000000;
JSON
{
  "hex": "#651221",
  "rgb": {
    "r": 101,
    "g": 18,
    "b": 33
  },
  "hsl": {
    "h": 349.157,
    "s": 69.748,
    "l": 23.333
  },
  "oklch": {
    "l": 0.33555,
    "c": 0.11513,
    "h": 16.5
  },
  "luminance": 0.03309
}

Semantic roles & 50–950 ramp

primary
#651221
secondary
#369D8A
accent
#EDCD3B
background
#F9F5F5
surface
#F2E9E9
border
#CCC5C5
text
#0F0404
muted
#7E7979

Preview Lab

Preview with #651221

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

Preview Lab → · Contrast checker → · Palette generator →

#651221 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva