#903A4D#903A4D

#903A4D is a mid, moderate red. Relative luminance 0.095; OKLCH L 47.1% C 0.117 H 9.1°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#903A4D
RGB	rgb(144, 58, 77)
HSL	hsl(347, 43%, 40%)
HSV	hsv(347, 60%, 56%)
CMYK	cmyk(0%, 59.7%, 46.5%, 43.5%)
CIE-LAB	lab(36.92, 38.18, 7.13)
CIE-LCH	lch(36.92, 38.85, 10.58°)
OKLab	oklab(47.11% 0.116 0.0186)
OKLCH	oklch(47.11% 0.117 9.1)
XYZ	xyz(14.3552, 9.4929, 8.0961)
Luminance	0.0949 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#903A4D #3A907D

analogous

#903A78 #903A4D #90523A

triadic

#903A4D #4D903A #3A4D90

tetradic

#903A4D #78903A #3A907D #523A90

square

#903A4D #78903A #3A907D #523A90

split-complementary

#903A4D #3A9052 #3A7890

monochromatic

#39171E #642836 #903A4D #B84F66 #CA7B8C

Accessibility & contrast

On white

7.25

#903A4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#903A4D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #903A4D

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##903A4D	#FFFFFF	#000000	##FFFFFF
##903A4D	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4C4D

Deuteranopia (green-blind)

#625D4B

Tritanopia (blue-blind)

#9C2F41

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #903a4d;
/* rgb */ color: rgb(144, 58, 77);
/* oklch */ color: oklch(47.1% 0.117 9.1);

Tailwind

colors: {
  custom: {
    50: '#b4747e',
    500: '#903a4d',
    950: '#000000',
  },
}

SCSS

$custom: #903a4d;
$custom-light: #b4747e;
$custom-dark: #000000;

JSON

{
  "hex": "#903a4d",
  "rgb": {
    "r": 144,
    "g": 58,
    "b": 77
  },
  "hsl": {
    "h": 346.744,
    "s": 42.574,
    "l": 39.608
  },
  "oklch": {
    "l": 0.47111,
    "c": 0.11743,
    "h": 9.1
  },
  "luminance": 0.09491
}

Semantic roles & 50–950 ramp

primary

#903A4D

secondary

#73B3A5

accent

#D2B755

background

#FBF7F7

surface

#F6EDEE

border

#D0C8C9

text

#12080A

muted

#817B7C

Preview Lab

Preview with #903A4D

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

Preview Lab → · Contrast checker → · Palette generator →