#63272E#63272E

#63272E is a dark, moderate red. Relative luminance 0.043; OKLCH L 36.1% C 0.087 H 15.4°. Best body text is #FFFFFF at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#63272E
RGB	rgb(99, 39, 46)
HSL	hsl(353, 43%, 27%)
HSV	hsv(353, 61%, 39%)
CMYK	cmyk(0%, 60.6%, 53.5%, 61.2%)
CIE-LAB	lab(24.64, 27.85, 9.14)
CIE-LCH	lch(24.64, 29.31, 18.17°)
OKLab	oklab(36.12% 0.0839 0.0231)
OKLCH	oklch(36.12% 0.087 15.4)
XYZ	xyz(6.3647, 4.3017, 3.0794)
Luminance	0.0430 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63272E #27635C

analogous

#63274C #63272E #633E27

triadic

#63272E #2E6327 #272E63

tetradic

#63272E #4C6327 #27635C #3E2763

square

#63272E #4C6327 #27635C #3E2763

split-complementary

#63272E #27633E #274C63

monochromatic

#16090A #37161A #63272E #8F3842 #B84C59

Accessibility & contrast

On white

11.29

#63272E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#63272E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63272E

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63272E	#FFFFFF	#000000	##FFFFFF
##63272E	1.00	11.29	1.86	11.29
#FFFFFF	11.29	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34332E

Deuteranopia (green-blind)

#443F2D

Tritanopia (blue-blind)

#6C1E2A

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #63272e;
/* rgb */ color: rgb(99, 39, 46);
/* oklch */ color: oklch(36.1% 0.087 15.4);

Tailwind

colors: {
  custom: {
    50: '#936466',
    500: '#63272e',
    950: '#000000',
  },
}

SCSS

$custom: #63272e;
$custom-light: #936466;
$custom-dark: #000000;

JSON

{
  "hex": "#63272e",
  "rgb": {
    "r": 99,
    "g": 39,
    "b": 46
  },
  "hsl": {
    "h": 353,
    "s": 43.478,
    "l": 27.059
  },
  "oklch": {
    "l": 0.36117,
    "c": 0.08703,
    "h": 15.4
  },
  "luminance": 0.04301
}

Semantic roles & 50–950 ramp

primary

#63272E

secondary

#50968E

accent

#D3C455

background

#F9F6F6

surface

#F2EBEB

border

#CCC6C6

text

#0D0506

muted

#7E7A7A

Preview Lab

Preview with #63272E

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

Preview Lab → · Contrast checker → · Palette generator →