#90361E#90361E

#90361E is a mid, vivid red. Relative luminance 0.087; OKLCH L 45.6% C 0.128 H 35.8°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#90361E
RGB	rgb(144, 54, 30)
HSL	hsl(13, 66%, 34%)
HSV	hsv(13, 79%, 56%)
CMYK	cmyk(0%, 62.5%, 79.2%, 43.5%)
CIE-LAB	lab(35.33, 36.75, 33.92)
CIE-LCH	lch(35.33, 50.01, 42.71°)
OKLab	oklab(45.64% 0.1035 0.0745)
OKLCH	oklch(45.64% 0.128 35.8)
XYZ	xyz(13.0565, 8.6632, 2.2127)
Luminance	0.0866 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90361E #1E7890

analogous

#901E3F #90361E #906F1E

triadic

#90361E #1E9036 #361E90

tetradic

#90361E #3F901E #1E7890 #6F1E90

square

#90361E #3F901E #1E7890 #6F1E90

split-complementary

#90361E #1E906F #1E3F90

monochromatic

#2B1009 #5D2313 #90361E #C34929 #DA6C4E

Accessibility & contrast

On white

7.69

#90361E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#90361E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #90361E

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90361E	#FFFFFF	#000000	##FFFFFF
##90361E	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F471B

Deuteranopia (green-blind)

#655B1B

Tritanopia (blue-blind)

#9F2031

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #90361e;
/* rgb */ color: rgb(144, 54, 30);
/* oklch */ color: oklch(45.6% 0.128 35.8);

Tailwind

colors: {
  custom: {
    50: '#b8715b',
    500: '#90361e',
    950: '#000000',
  },
}

SCSS

$custom: #90361e;
$custom-light: #b8715b;
$custom-dark: #000000;

JSON

{
  "hex": "#90361e",
  "rgb": {
    "r": 144,
    "g": 54,
    "b": 30
  },
  "hsl": {
    "h": 12.632,
    "s": 65.517,
    "l": 34.118
  },
  "oklch": {
    "l": 0.45641,
    "c": 0.12756,
    "h": 35.8
  },
  "luminance": 0.08661
}

Semantic roles & 50–950 ramp

primary

#90361E

secondary

#4DA5BD

accent

#C5E83F

background

#FCF7F5

surface

#F8EDE9

border

#D1C8C5

text

#130804

muted

#827B79

Preview Lab

Preview with #90361E

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

Preview Lab → · Contrast checker → · Palette generator →