#903335#903335

#903335 is a mid, vivid red. Relative luminance 0.086; OKLCH L 45.6% C 0.126 H 22.4°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#903335
RGB	rgb(144, 51, 53)
HSL	hsl(359, 48%, 38%)
HSV	hsv(359, 65%, 56%)
CMYK	cmyk(0%, 64.6%, 63.2%, 43.5%)
CIE-LAB	lab(35.11, 39.45, 19.93)
CIE-LCH	lch(35.11, 44.20, 26.80°)
OKLab	oklab(45.58% 0.1166 0.048)
OKLCH	oklch(45.58% 0.126 22.4)
XYZ	xyz(13.3293, 8.5558, 4.3170)
Luminance	0.0855 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#903335 #33908E

analogous

#903363 #903335 #905F33

triadic

#903335 #359033 #333590

tetradic

#903335 #639033 #33908E #5F3390

square

#903335 #639033 #33908E #5F3390

split-complementary

#903335 #33905F #336390

monochromatic

#361314 #632324 #903335 #BD4446 #CD7173

Accessibility & contrast

On white

7.75

#903335 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#903335 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #903335

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##903335	#FFFFFF	#000000	##FFFFFF
##903335	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4634

Deuteranopia (green-blind)

#625A33

Tritanopia (blue-blind)

#9E2035

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #903335;
/* rgb */ color: rgb(144, 51, 53);
/* oklch */ color: oklch(45.6% 0.126 22.4);

Tailwind

colors: {
  custom: {
    50: '#b66f6c',
    500: '#903335',
    950: '#000000',
  },
}

SCSS

$custom: #903335;
$custom-light: #b66f6c;
$custom-dark: #000000;

JSON

{
  "hex": "#903335",
  "rgb": {
    "r": 144,
    "g": 51,
    "b": 53
  },
  "hsl": {
    "h": 358.71,
    "s": 47.692,
    "l": 38.235
  },
  "oklch": {
    "l": 0.45584,
    "c": 0.12612,
    "h": 22.4
  },
  "luminance": 0.08554
}

Semantic roles & 50–950 ramp

primary

#903335

secondary

#6AB5B3

accent

#D7D451

background

#FBF6F6

surface

#F7ECEB

border

#D0C7C6

text

#120807

muted

#817B7A

Preview Lab

Preview with #903335

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

Preview Lab → · Contrast checker → · Palette generator →