#90513D#90513D

#90513D is a mid, moderate red. Relative luminance 0.122; OKLCH L 50.4% C 0.090 H 38.4°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#90513D
RGB	rgb(144, 81, 61)
HSL	hsl(14, 40%, 40%)
HSV	hsv(14, 58%, 56%)
CMYK	cmyk(0%, 43.8%, 57.6%, 43.5%)
CIE-LAB	lab(41.46, 24.25, 23.15)
CIE-LCH	lch(41.46, 33.53, 43.67°)
OKLab	oklab(50.44% 0.0707 0.056)
OKLCH	oklch(50.44% 0.09 38.4)
XYZ	xyz(15.2874, 12.1526, 5.9546)
Luminance	0.1215 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90513D #3D7C90

analogous

#903D52 #90513D #907B3D

triadic

#90513D #3D9051 #513D90

tetradic

#90513D #52903D #3D7C90 #7B3D90

square

#90513D #52903D #3D7C90 #7B3D90

split-complementary

#90513D #3D907B #3D5290

monochromatic

#3A2119 #65392B #90513D #B66C54 #C9917F

Accessibility & contrast

On white

6.12

#90513D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#90513D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #90513D

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90513D	#FFFFFF	#000000	##FFFFFF
##90513D	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615A3B

Deuteranopia (green-blind)

#70673C

Tritanopia (blue-blind)

#9D464C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #90513d;
/* rgb */ color: rgb(144, 81, 61);
/* oklch */ color: oklch(50.4% 0.090 38.4);

Tailwind

colors: {
  custom: {
    50: '#b48373',
    500: '#90513d',
    950: '#000000',
  },
}

SCSS

$custom: #90513d;
$custom-light: #b48373;
$custom-dark: #000000;

JSON

{
  "hex": "#90513d",
  "rgb": {
    "r": 144,
    "g": 81,
    "b": 61
  },
  "hsl": {
    "h": 14.458,
    "s": 40.488,
    "l": 40.196
  },
  "oklch": {
    "l": 0.50445,
    "c": 0.09022,
    "h": 38.4
  },
  "luminance": 0.12151
}

Semantic roles & 50–950 ramp

primary

#90513D

secondary

#76A4B3

accent

#B3D057

background

#FBF8F6

surface

#F6EFEC

border

#D0CAC7

text

#120A08

muted

#817C7B

Preview Lab

Preview with #90513D

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

Preview Lab → · Contrast checker → · Palette generator →