#64141E#64141E

#64141E is a dark, moderate red. Relative luminance 0.033; OKLCH L 33.5% C 0.112 H 19.2°. Best body text is #FFFFFF at 12.65:1 contrast (WCAG AA passes).

Color values

HEX	#64141E
RGB	rgb(100, 20, 30)
HSL	hsl(353, 67%, 24%)
HSV	hsv(353, 80%, 39%)
CMYK	cmyk(0%, 80%, 70%, 60.8%)
CIE-LAB	lab(21.22, 35.73, 15.57)
CIE-LCH	lch(21.22, 38.97, 23.54°)
OKLab	oklab(33.48% 0.1059 0.0369)
OKLCH	oklch(33.48% 0.112 19.2)
XYZ	xyz(5.7407, 3.3042, 1.5635)
Luminance	0.0330 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64141E #14645A

analogous

#641446 #64141E #643214

triadic

#64141E #1E6414 #141E64

tetradic

#64141E #466414 #14645A #321464

square

#64141E #466414 #14645A #321464

split-complementary

#64141E #146432 #144664

monochromatic

#1A0508 #310A0F #64141E #971E2D #CA283D

Accessibility & contrast

On white

12.65

#64141E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#64141E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64141E

12.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64141E	#FFFFFF	#000000	##FFFFFF
##64141E	1.00	12.65	1.66	12.65
#FFFFFF	12.65	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B281E

Deuteranopia (green-blind)

#3F391C

Tritanopia (blue-blind)

#6E0018

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #64141e;
/* rgb */ color: rgb(100, 20, 30);
/* oklch */ color: oklch(33.5% 0.112 19.2);

Tailwind

colors: {
  custom: {
    50: '#965959',
    500: '#64141e',
    950: '#000000',
  },
}

SCSS

$custom: #64141e;
$custom-light: #965959;
$custom-dark: #000000;

JSON

{
  "hex": "#64141e",
  "rgb": {
    "r": 100,
    "g": 20,
    "b": 30
  },
  "hsl": {
    "h": 352.5,
    "s": 66.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.33481,
    "c": 0.11214,
    "h": 19.2
  },
  "luminance": 0.03303
}

Semantic roles & 50–950 ramp

primary

#64141E

secondary

#389B8F

accent

#EAD43E

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0403

muted

#7E7978

Preview Lab

Preview with #64141E

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

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