#90452D#90452D

#90452D is a mid, moderate red. Relative luminance 0.104; OKLCH L 48.1% C 0.108 H 38.3°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#90452D
RGB	rgb(144, 69, 45)
HSL	hsl(15, 52%, 37%)
HSV	hsv(15, 69%, 56%)
CMYK	cmyk(0%, 52.1%, 68.7%, 43.5%)
CIE-LAB	lab(38.51, 29.76, 28.96)
CIE-LCH	lch(38.51, 41.52, 44.22°)
OKLab	oklab(48.11% 0.0849 0.0671)
OKLCH	oklch(48.11% 0.108 38.3)
XYZ	xyz(14.1046, 10.3767, 3.7423)
Luminance	0.1037 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90452D #2D7890

analogous

#902D47 #90452D #90762D

triadic

#90452D #2D9045 #452D90

tetradic

#90452D #47902D #2D7890 #762D90

square

#90452D #47902D #2D7890 #762D90

split-complementary

#90452D #2D9076 #2D4790

monochromatic

#331810 #612F1E #90452D #BF5B3C #D08168

Accessibility & contrast

On white

6.83

#90452D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#90452D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #90452D

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90452D	#FFFFFF	#000000	##FFFFFF
##90452D	1.00	6.83	3.08	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59512B

Deuteranopia (green-blind)

#6B612C

Tritanopia (blue-blind)

#9E363F

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #90452d;
/* rgb */ color: rgb(144, 69, 45);
/* oklch */ color: oklch(48.1% 0.108 38.3);

Tailwind

colors: {
  custom: {
    50: '#b67a66',
    500: '#90452d',
    950: '#000000',
  },
}

SCSS

$custom: #90452d;
$custom-light: #b67a66;
$custom-dark: #000000;

JSON

{
  "hex": "#90452d",
  "rgb": {
    "r": 144,
    "g": 69,
    "b": 45
  },
  "hsl": {
    "h": 14.545,
    "s": 52.381,
    "l": 37.059
  },
  "oklch": {
    "l": 0.48112,
    "c": 0.10817,
    "h": 38.3
  },
  "luminance": 0.10375
}

Semantic roles & 50–950 ramp

primary

#90452D

secondary

#62A2B6

accent

#B9DC4C

background

#FBF7F6

surface

#F7EEEB

border

#D0C9C6

text

#120906

muted

#817B7A

Preview Lab

Preview with #90452D

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

Preview Lab → · Contrast checker → · Palette generator →