#641411#641411

#641411 is a dark, moderate red. Relative luminance 0.033; OKLCH L 33.3% C 0.114 H 27.5°. Best body text is #FFFFFF at 12.73:1 contrast (WCAG AA passes).

Color values

HEX#641411
RGBrgb(100, 20, 17)
HSLhsl(2, 71%, 23%)
HSVhsv(2, 83%, 39%)
CMYKcmyk(0%, 80%, 83%, 60.8%)
CIE-LABlab(21.02, 35.07, 23.91)
CIE-LCHlch(21.02, 42.44, 34.29°)
OKLaboklab(33.27% 0.1007 0.0525)
OKLCHoklch(33.27% 0.114 27.5)
XYZxyz(5.6075, 3.2510, 0.8624)
Luminance0.0325 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#641411 #116164
analogous
#641137 #641411 #643D11
triadic
#641411 #116414 #141164
tetradic
#641411 #376411 #116164 #3D1164
square
#641411 #376411 #116164 #3D1164
split-complementary
#641411 #11643D #113764
monochromatic
#1A0504 #300A08 #641411 #981E1A #CD2923

Accessibility & contrast

On white

12.73
#641411 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.65
#641411 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641411
12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##641411#FFFFFF#000000##FFFFFF
##6414111.0012.731.6512.73
#FFFFFF12.731.0021.001.00
#0000001.6521.001.0021.00
##FFFFFF12.731.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2C2710
Deuteranopia (green-blind)
#40390E
Tritanopia (blue-blind)
#6F0014
Achromatopsia (no color)
#333333

Design tokens & code

CSS
--color: #641411;
/* rgb */ color: rgb(100, 20, 17);
/* oklch */ color: oklch(33.3% 0.114 27.5);
Tailwind
colors: {
  custom: {
    50: '#97594f',
    500: '#641411',
    950: '#000000',
  },
}
SCSS
$custom: #641411;
$custom-light: #97594f;
$custom-dark: #000000;
JSON
{
  "hex": "#641411",
  "rgb": {
    "r": 100,
    "g": 20,
    "b": 17
  },
  "hsl": {
    "h": 2.169,
    "s": 70.94,
    "l": 22.941
  },
  "oklch": {
    "l": 0.33267,
    "c": 0.11351,
    "h": 27.5
  },
  "luminance": 0.0325
}

Semantic roles & 50–950 ramp

primary
#641411
secondary
#35989C
accent
#E7EE3A
background
#FAF5F4
surface
#F3E9E7
border
#CDC5C3
text
#0F0402
muted
#7F7978

Preview Lab

Preview with #641411

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

Preview Lab → · Contrast checker → · Palette generator →

#641411 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva