#641316#641316

#641316 is a dark, moderate red. Relative luminance 0.032; OKLCH L 33.2% C 0.114 H 24.3°. Best body text is #FFFFFF at 12.75:1 contrast (WCAG AA passes).

Color values

HEX#641316
RGBrgb(100, 19, 22)
HSLhsl(358, 68%, 23%)
HSVhsv(358, 81%, 39%)
CMYKcmyk(0%, 81%, 78%, 60.8%)
CIE-LABlab(20.96, 35.65, 20.66)
CIE-LCHlch(20.96, 41.21, 30.09°)
OKLaboklab(33.24% 0.1037 0.0467)
OKLCHoklch(33.24% 0.114 24.3)
XYZxyz(5.6339, 3.2339, 1.0865)
Luminance0.0323 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#641316 #136461
analogous
#64133E #641316 #643813
triadic
#641316 #166413 #131664
tetradic
#641316 #3E6413 #136461 #381364
square
#641316 #3E6413 #136461 #381364
split-complementary
#641316 #136438 #133E64
monochromatic
#1A0506 #31090B #641316 #971D21 #CB272D

Accessibility & contrast

On white

12.75
#641316 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.65
#641316 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641316
12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##641316#FFFFFF#000000##FFFFFF
##6413161.0012.751.6512.75
#FFFFFF12.751.0021.001.00
#0000001.6521.001.0021.00
##FFFFFF12.751.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2B2715
Deuteranopia (green-blind)
#403913
Tritanopia (blue-blind)
#6F0015
Achromatopsia (no color)
#323232

Design tokens & code

CSS
--color: #641316;
/* rgb */ color: rgb(100, 19, 22);
/* oklch */ color: oklch(33.2% 0.114 24.3);
Tailwind
colors: {
  custom: {
    50: '#975953',
    500: '#641316',
    950: '#000000',
  },
}
SCSS
$custom: #641316;
$custom-light: #975953;
$custom-dark: #000000;
JSON
{
  "hex": "#641316",
  "rgb": {
    "r": 100,
    "g": 19,
    "b": 22
  },
  "hsl": {
    "h": 357.778,
    "s": 68.067,
    "l": 23.333
  },
  "oklch": {
    "l": 0.3324,
    "c": 0.11374,
    "h": 24.3
  },
  "luminance": 0.03233
}

Semantic roles & 50–950 ramp

primary
#641316
secondary
#379C98
accent
#EBE43D
background
#FAF5F4
surface
#F3E9E7
border
#CDC5C3
text
#0F0402
muted
#7F7978

Preview Lab

Preview with #641316

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

Preview Lab → · Contrast checker → · Palette generator →

#641316 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva