#632028#632028

#632028 is a dark, moderate red. Relative luminance 0.038; OKLCH L 34.9% C 0.097 H 16.6°. Best body text is #FFFFFF at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#632028
RGB	rgb(99, 32, 40)
HSL	hsl(353, 51%, 26%)
HSV	hsv(353, 68%, 39%)
CMYK	cmyk(0%, 67.7%, 59.6%, 61.2%)
CIE-LAB	lab(23.13, 30.91, 11.17)
CIE-LCH	lch(23.13, 32.86, 19.86°)
OKLab	oklab(34.94% 0.0927 0.0277)
OKLCH	oklch(34.94% 0.097 16.6)
XYZ	xyz(6.0456, 3.8397, 2.4298)
Luminance	0.0384 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#632028 #20635B

analogous

#632049 #632028 #633920

triadic

#632028 #286320 #202863

tetradic

#632028 #496320 #20635B #392063

square

#632028 #496320 #20635B #392063

split-complementary

#632028 #206339 #204963

monochromatic

#170709 #351115 #632028 #912F3B #BF3E4D

Accessibility & contrast

On white

11.88

#632028 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#632028 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #632028

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##632028	#FFFFFF	#000000	##FFFFFF
##632028	1.00	11.88	1.77	11.88
#FFFFFF	11.88	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302E28

Deuteranopia (green-blind)

#413C26

Tritanopia (blue-blind)

#6D1423

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #632028;
/* rgb */ color: rgb(99, 32, 40);
/* oklch */ color: oklch(34.9% 0.097 16.6);

Tailwind

colors: {
  custom: {
    50: '#945f61',
    500: '#632028',
    950: '#000000',
  },
}

SCSS

$custom: #632028;
$custom-light: #945f61;
$custom-dark: #000000;

JSON

{
  "hex": "#632028",
  "rgb": {
    "r": 99,
    "g": 32,
    "b": 40
  },
  "hsl": {
    "h": 352.836,
    "s": 51.145,
    "l": 25.686
  },
  "oklch": {
    "l": 0.34937,
    "c": 0.09673,
    "h": 16.6
  },
  "luminance": 0.03839
}

Semantic roles & 50–950 ramp

primary

#632028

secondary

#48978E

accent

#DBCA4D

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0505

muted

#7E7979

Preview Lab

Preview with #632028

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

Preview Lab → · Contrast checker → · Palette generator →