#641219#641219

#641219 is a dark, moderate red. Relative luminance 0.032; OKLCH L 33.2% C 0.114 H 22.0°. Best body text is #FFFFFF at 12.79:1 contrast (WCAG AA passes).

Color values

HEX	#641219
RGB	rgb(100, 18, 25)
HSL	hsl(355, 69%, 23%)
HSV	hsv(355, 82%, 39%)
CMYK	cmyk(0%, 82%, 75%, 60.8%)
CIE-LAB	lab(20.88, 36.16, 18.56)
CIE-LCH	lch(20.88, 40.64, 27.17°)
OKLab	oklab(33.2% 0.1061 0.0428)
OKLCH	oklch(33.2% 0.114 22)
XYZ	xyz(5.6479, 3.2130, 1.2423)
Luminance	0.0321 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641219 #12645D

analogous

#641242 #641219 #643412

triadic

#641219 #196412 #121964

tetradic

#641219 #426412 #12645D #341264

square

#641219 #426412 #12645D #341264

split-complementary

#641219 #126434 #124264

monochromatic

#1A0506 #30090C #641219 #981B26 #CC2533

Accessibility & contrast

On white

12.79

#641219 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#641219 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641219

12.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641219	#FFFFFF	#000000	##FFFFFF
##641219	1.00	12.79	1.64	12.79
#FFFFFF	12.79	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2719

Deuteranopia (green-blind)

#3F3816

Tritanopia (blue-blind)

#6F0015

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #641219;
/* rgb */ color: rgb(100, 18, 25);
/* oklch */ color: oklch(33.2% 0.114 22.0);

Tailwind

colors: {
  custom: {
    50: '#975855',
    500: '#641219',
    950: '#000000',
  },
}

SCSS

$custom: #641219;
$custom-light: #975855;
$custom-dark: #000000;

JSON

{
  "hex": "#641219",
  "rgb": {
    "r": 100,
    "g": 18,
    "b": 25
  },
  "hsl": {
    "h": 354.878,
    "s": 69.492,
    "l": 23.137
  },
  "oklch": {
    "l": 0.33195,
    "c": 0.11435,
    "h": 22
  },
  "luminance": 0.03212
}

Semantic roles & 50–950 ramp

primary

#641219

secondary

#369C93

accent

#ECDD3B

background

#F9F5F4

surface

#F2E9E8

border

#CCC5C4

text

#0F0403

muted

#7E7978

Preview Lab

Preview with #641219

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

Preview Lab → · Contrast checker → · Palette generator →