#903030#903030

#903030 is a mid, vivid red. Relative luminance 0.083; OKLCH L 45.1% C 0.130 H 23.9°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#903030
RGB	rgb(144, 48, 48)
HSL	hsl(0, 50%, 38%)
HSV	hsv(0, 67%, 56%)
CMYK	cmyk(0%, 66.7%, 66.7%, 43.5%)
CIE-LAB	lab(34.52, 40.49, 22.31)
CIE-LCH	lch(34.52, 46.23, 28.86°)
OKLab	oklab(45.11% 0.1189 0.0528)
OKLCH	oklch(45.11% 0.13 23.9)
XYZ	xyz(13.0934, 8.2584, 3.7003)
Luminance	0.0826 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#903030 #309090

analogous

#903060 #903030 #906030

triadic

#903030 #309030 #303090

tetradic

#903030 #609030 #309090 #603090

square

#903030 #609030 #309090 #603090

split-complementary

#903030 #309060 #306090

monochromatic

#341111 #622121 #903030 #BE3F3F #CE6C6C

Accessibility & contrast

On white

7.92

#903030 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#903030 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #903030

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##903030	#FFFFFF	#000000	##FFFFFF
##903030	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49442F

Deuteranopia (green-blind)

#62592D

Tritanopia (blue-blind)

#9E1931

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #903030;
/* rgb */ color: rgb(144, 48, 48);
/* oklch */ color: oklch(45.1% 0.130 23.9);

Tailwind

colors: {
  custom: {
    50: '#b76e68',
    500: '#903030',
    950: '#000000',
  },
}

SCSS

$custom: #903030;
$custom-light: #b76e68;
$custom-dark: #000000;

JSON

{
  "hex": "#903030",
  "rgb": {
    "r": 144,
    "g": 48,
    "b": 48
  },
  "hsl": {
    "h": 0,
    "s": 50,
    "l": 37.647
  },
  "oklch": {
    "l": 0.45107,
    "c": 0.13012,
    "h": 23.9
  },
  "luminance": 0.08257
}

Semantic roles & 50–950 ramp

primary

#903030

secondary

#66B5B5

accent

#DADA4E

background

#FCF6F6

surface

#F8ECEB

border

#D1C7C6

text

#120706

muted

#817A7A

Preview Lab

Preview with #903030

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

Preview Lab → · Contrast checker → · Palette generator →