#904751#904751

#904751 is a mid, moderate red. Relative luminance 0.110; OKLCH L 49.2% C 0.099 H 12.8°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#904751
RGB	rgb(144, 71, 81)
HSL	hsl(352, 34%, 42%)
HSV	hsv(352, 51%, 56%)
CMYK	cmyk(0%, 50.7%, 43.8%, 43.5%)
CIE-LAB	lab(39.63, 31.84, 8.45)
CIE-LCH	lch(39.63, 32.94, 14.86°)
OKLab	oklab(49.19% 0.0964 0.0219)
OKLCH	oklch(49.19% 0.099 12.8)
XYZ	xyz(15.2409, 11.0314, 9.1096)
Luminance	0.1103 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#904751 #479086

analogous

#904776 #904751 #906247

triadic

#904751 #519047 #475190

tetradic

#904751 #769047 #479086 #624790

square

#904751 #769047 #479086 #624790

split-complementary

#904751 #479062 #477690

monochromatic

#3E1F23 #67333A #904751 #B2626D #C68B93

Accessibility & contrast

On white

6.55

#904751 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#904751 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #904751

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##904751	#FFFFFF	#000000	##FFFFFF
##904751	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555451

Deuteranopia (green-blind)

#68634F

Tritanopia (blue-blind)

#9C3E4B

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #904751;
/* rgb */ color: rgb(144, 71, 81);
/* oklch */ color: oklch(49.2% 0.099 12.8);

Tailwind

colors: {
  custom: {
    50: '#b47c81',
    500: '#904751',
    950: '#000000',
  },
}

SCSS

$custom: #904751;
$custom-light: #b47c81;
$custom-dark: #000000;

JSON

{
  "hex": "#904751",
  "rgb": {
    "r": 144,
    "g": 71,
    "b": 81
  },
  "hsl": {
    "h": 351.781,
    "s": 33.953,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49191,
    "c": 0.09885,
    "h": 12.8
  },
  "luminance": 0.1103
}

Semantic roles & 50–950 ramp

primary

#904751

secondary

#81B2AB

accent

#CABB5E

background

#FBF7F7

surface

#F6EEEE

border

#D0C9C9

text

#110A0A

muted

#807C7C

Preview Lab

Preview with #904751

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

Preview Lab → · Contrast checker → · Palette generator →