#641224#641224

#641224 is a dark, moderate red. Relative luminance 0.033; OKLCH L 33.4% C 0.114 H 14.0°. Best body text is #FFFFFF at 12.70:1 contrast (WCAG AA passes).

Color values

HEX	#641224
RGB	rgb(100, 18, 36)
HSL	hsl(347, 69%, 23%)
HSV	hsv(347, 82%, 39%)
CMYK	cmyk(0%, 82%, 64%, 60.8%)
CIE-LAB	lab(21.10, 36.85, 11.23)
CIE-LCH	lch(21.10, 38.53, 16.95°)
OKLab	oklab(33.43% 0.1108 0.0276)
OKLCH	oklch(33.43% 0.114 14)
XYZ	xyz(5.7909, 3.2702, 1.9950)
Luminance	0.0327 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641224 #126452

analogous

#64124D #641224 #642912

triadic

#641224 #246412 #122464

tetradic

#641224 #4D6412 #126452 #291264

square

#641224 #4D6412 #126452 #291264

split-complementary

#641224 #126429 #124D64

monochromatic

#1A0509 #300911 #641224 #981B37 #CC2549

Accessibility & contrast

On white

12.70

#641224 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#641224 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641224

12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641224	#FFFFFF	#000000	##FFFFFF
##641224	1.00	12.70	1.65	12.70
#FFFFFF	12.70	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292824

Deuteranopia (green-blind)

#3E3922

Tritanopia (blue-blind)

#6E001A

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #641224;
/* rgb */ color: rgb(100, 18, 36);
/* oklch */ color: oklch(33.4% 0.114 14.0);

Tailwind

colors: {
  custom: {
    50: '#96595e',
    500: '#641224',
    950: '#000000',
  },
}

SCSS

$custom: #641224;
$custom-light: #96595e;
$custom-dark: #000000;

JSON

{
  "hex": "#641224",
  "rgb": {
    "r": 100,
    "g": 18,
    "b": 36
  },
  "hsl": {
    "h": 346.829,
    "s": 69.492,
    "l": 23.137
  },
  "oklch": {
    "l": 0.33427,
    "c": 0.1142,
    "h": 14
  },
  "luminance": 0.03269
}

Semantic roles & 50–950 ramp

primary

#641224

secondary

#369C86

accent

#ECC53B

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0404

muted

#7E7979

Preview Lab

Preview with #641224

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

Preview Lab → · Contrast checker → · Palette generator →