#CB635F#CB635F

#CB635F is a light, vivid red. Relative luminance 0.224; OKLCH L 62.3% C 0.133 H 23.9°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#CB635F
RGB	rgb(203, 99, 95)
HSL	hsl(2, 51%, 58%)
HSV	hsv(2, 53%, 80%)
CMYK	cmyk(0%, 51.2%, 53.2%, 20.4%)
CIE-LAB	lab(54.50, 40.87, 21.78)
CIE-LCH	lch(54.50, 46.32, 28.05°)
OKLab	oklab(62.34% 0.1217 0.0539)
OKLCH	oklch(62.34% 0.133 23.9)
XYZ	xyz(31.1584, 22.4499, 13.5166)
Luminance	0.2245 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB635F #5FC7CB

analogous

#CB5F91 #CB635F #CB995F

triadic

#CB635F #5FCB63 #635FCB

tetradic

#CB635F #91CB5F #5FC7CB #995FCB

square

#CB635F #91CB5F #5FC7CB #995FCB

split-complementary

#CB635F #5FCB99 #5F91CB

monochromatic

#852E2B #B33F3A #CB635F #DA908D #E9BDBB

Accessibility & contrast

On white

3.83

#CB635F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#CB635F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB635F

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB635F	#FFFFFF	#000000	##000000
##CB635F	1.00	3.83	5.49	5.49
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B755E

Deuteranopia (green-blind)

#958B5D

Tritanopia (blue-blind)

#DD5363

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #cb635f;
/* rgb */ color: rgb(203, 99, 95);
/* oklch */ color: oklch(62.3% 0.133 23.9);

Tailwind

colors: {
  custom: {
    50: '#df928c',
    500: '#cb635f',
    950: '#000000',
  },
}

SCSS

$custom: #cb635f;
$custom-light: #df928c;
$custom-dark: #000000;

JSON

{
  "hex": "#cb635f",
  "rgb": {
    "r": 203,
    "g": 99,
    "b": 95
  },
  "hsl": {
    "h": 2.222,
    "s": 50.943,
    "l": 58.431
  },
  "oklch": {
    "l": 0.6234,
    "c": 0.1331,
    "h": 23.9
  },
  "luminance": 0.22446
}

Semantic roles & 50–950 ramp

primary

#CB635F

secondary

#ADD7D8

accent

#D5DA4D

background

#FEF9F8

surface

#FDF1F0

border

#D5CBCB

text

#160D0C

muted

#847E7D

Preview Lab

Preview with #CB635F

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

Preview Lab → · Contrast checker → · Palette generator →