#CB604D#CB604D

#CB604D is a mid, vivid red. Relative luminance 0.216; OKLCH L 61.6% C 0.140 H 31.7°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#CB604D
RGB	rgb(203, 96, 77)
HSL	hsl(9, 55%, 55%)
HSV	hsv(9, 62%, 80%)
CMYK	cmyk(0%, 52.7%, 62.1%, 20.4%)
CIE-LAB	lab(53.60, 41.01, 30.98)
CIE-LCH	lch(53.60, 51.39, 37.07°)
OKLab	oklab(61.56% 0.1193 0.0737)
OKLCH	oklch(61.56% 0.14 31.7)
XYZ	xyz(30.1537, 21.6017, 9.6014)
Luminance	0.2160 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB604D #4DB8CB

analogous

#CB4D79 #CB604D #CB9F4D

triadic

#CB604D #4DCB60 #604DCB

tetradic

#CB604D #79CB4D #4DB8CB #9F4DCB

square

#CB604D #79CB4D #4DB8CB #9F4DCB

split-complementary

#CB604D #4DCB9F #4D79CB

monochromatic

#7A3124 #A94431 #CB604D #D98A7C #E7B5AC

Accessibility & contrast

On white

3.95

#CB604D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#CB604D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB604D

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB604D	#FFFFFF	#000000	##000000
##CB604D	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)

#7B724B

Deuteranopia (green-blind)

#96894B

Tritanopia (blue-blind)

#DE4C5C

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #cb604d;
/* rgb */ color: rgb(203, 96, 77);
/* oklch */ color: oklch(61.6% 0.140 31.7);

Tailwind

colors: {
  custom: {
    50: '#e1907f',
    500: '#cb604d',
    950: '#000000',
  },
}

SCSS

$custom: #cb604d;
$custom-light: #e1907f;
$custom-dark: #000000;

JSON

{
  "hex": "#cb604d",
  "rgb": {
    "r": 203,
    "g": 96,
    "b": 77
  },
  "hsl": {
    "h": 9.048,
    "s": 54.783,
    "l": 54.902
  },
  "oklch": {
    "l": 0.61558,
    "c": 0.14025,
    "h": 31.7
  },
  "luminance": 0.21598
}

Semantic roles & 50–950 ramp

primary

#CB604D

secondary

#9FCCD4

accent

#C8DE4A

background

#FEF9F7

surface

#FDF1EE

border

#D5CBC9

text

#160D0A

muted

#847E7C

Preview Lab

Preview with #CB604D

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

Preview Lab → · Contrast checker → · Palette generator →