#CB5F58#CB5F58

#CB5F58 is a mid, vivid red. Relative luminance 0.216; OKLCH L 61.6% C 0.139 H 25.7°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#CB5F58
RGB	rgb(203, 95, 88)
HSL	hsl(4, 53%, 57%)
HSV	hsv(4, 57%, 80%)
CMYK	cmyk(0%, 53.2%, 56.7%, 20.4%)
CIE-LAB	lab(53.59, 42.31, 24.65)
CIE-LCH	lch(53.59, 48.96, 30.22°)
OKLab	oklab(61.61% 0.1252 0.0602)
OKLCH	oklch(61.61% 0.139 25.7)
XYZ	xyz(30.4847, 21.5891, 11.7924)
Luminance	0.2159 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB5F58 #58C4CB

analogous

#CB588B #CB5F58 #CB9958

triadic

#CB5F58 #58CB5F #5F58CB

tetradic

#CB5F58 #8BCB58 #58C4CB #9958CB

square

#CB5F58 #8BCB58 #58C4CB #9958CB

split-complementary

#CB5F58 #58CB99 #588BCB

monochromatic

#812D28 #AF3E37 #CB5F58 #DA8C87 #E8B8B5

Accessibility & contrast

On white

3.95

#CB5F58 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#CB5F58 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB5F58

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB5F58	#FFFFFF	#000000	##000000
##CB5F58	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#797257

Deuteranopia (green-blind)

#948956

Tritanopia (blue-blind)

#DD4D5E

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #cb5f58;
/* rgb */ color: rgb(203, 95, 88);
/* oklch */ color: oklch(61.6% 0.139 25.7);

Tailwind

colors: {
  custom: {
    50: '#e08f87',
    500: '#cb5f58',
    950: '#000000',
  },
}

SCSS

$custom: #cb5f58;
$custom-light: #e08f87;
$custom-dark: #000000;

JSON

{
  "hex": "#cb5f58",
  "rgb": {
    "r": 203,
    "g": 95,
    "b": 88
  },
  "hsl": {
    "h": 3.652,
    "s": 52.511,
    "l": 57.059
  },
  "oklch": {
    "l": 0.61606,
    "c": 0.13889,
    "h": 25.7
  },
  "luminance": 0.21586
}

Semantic roles & 50–950 ramp

primary

#CB5F58

secondary

#A8D4D7

accent

#D3DC4C

background

#FEF9F8

surface

#FDF1EF

border

#D5CBCA

text

#160D0B

muted

#847E7C

Preview Lab

Preview with #CB5F58

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

Preview Lab → · Contrast checker → · Palette generator →