#632228#632228

#632228 is a dark, moderate red. Relative luminance 0.040; OKLCH L 35.2% C 0.094 H 17.9°. Best body text is #FFFFFF at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#632228
RGB	rgb(99, 34, 40)
HSL	hsl(354, 49%, 26%)
HSV	hsv(354, 66%, 39%)
CMYK	cmyk(0%, 65.7%, 59.6%, 61.2%)
CIE-LAB	lab(23.51, 29.91, 11.67)
CIE-LCH	lch(23.51, 32.10, 21.31°)
OKLab	oklab(35.22% 0.0895 0.0289)
OKLCH	oklch(35.22% 0.094 17.9)
XYZ	xyz(6.1012, 3.9507, 2.4483)
Luminance	0.0395 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#632228 #22635D

analogous

#632248 #632228 #633C22

triadic

#632228 #286322 #222863

tetradic

#632228 #486322 #22635D #3C2263

square

#632228 #486322 #22635D #3C2263

split-complementary

#632228 #22633C #224863

monochromatic

#170809 #351216 #632228 #91323A #BE414D

Accessibility & contrast

On white

11.73

#632228 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#632228 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #632228

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##632228	#FFFFFF	#000000	##FFFFFF
##632228	1.00	11.73	1.79	11.73
#FFFFFF	11.73	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322F28

Deuteranopia (green-blind)

#423D26

Tritanopia (blue-blind)

#6D1625

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #632228;
/* rgb */ color: rgb(99, 34, 40);
/* oklch */ color: oklch(35.2% 0.094 17.9);

Tailwind

colors: {
  custom: {
    50: '#946161',
    500: '#632228',
    950: '#000000',
  },
}

SCSS

$custom: #632228;
$custom-light: #946161;
$custom-dark: #000000;

JSON

{
  "hex": "#632228",
  "rgb": {
    "r": 99,
    "g": 34,
    "b": 40
  },
  "hsl": {
    "h": 354.462,
    "s": 48.872,
    "l": 26.078
  },
  "oklch": {
    "l": 0.35216,
    "c": 0.09406,
    "h": 17.9
  },
  "luminance": 0.0395
}

Semantic roles & 50–950 ramp

primary

#632228

secondary

#4A9790

accent

#D8CC4F

background

#F9F5F5

surface

#F2EAE9

border

#CCC6C5

text

#0E0505

muted

#7E7979

Preview Lab

Preview with #632228

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

Preview Lab → · Contrast checker → · Palette generator →