#CB6358#CB6358

#CB6358 is a light, vivid red. Relative luminance 0.223; OKLCH L 62.2% C 0.134 H 27.7°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#CB6358
RGB	rgb(203, 99, 88)
HSL	hsl(6, 53%, 57%)
HSV	hsv(6, 57%, 80%)
CMYK	cmyk(0%, 51.2%, 56.7%, 20.4%)
CIE-LAB	lab(54.37, 40.30, 25.67)
CIE-LCH	lch(54.37, 47.78, 32.50°)
OKLab	oklab(62.2% 0.1189 0.0626)
OKLCH	oklch(62.2% 0.134 27.7)
XYZ	xyz(30.8544, 22.3283, 11.9156)
Luminance	0.2233 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB6358 #58C0CB

analogous

#CB5887 #CB6358 #CB9D58

triadic

#CB6358 #58CB63 #6358CB

tetradic

#CB6358 #87CB58 #58C0CB #9D58CB

square

#CB6358 #87CB58 #58C0CB #9D58CB

split-complementary

#CB6358 #58CB9D #5887CB

monochromatic

#813128 #AF4237 #CB6358 #DA8F87 #E8BAB5

Accessibility & contrast

On white

3.84

#CB6358 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#CB6358 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB6358

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB6358	#FFFFFF	#000000	##000000
##CB6358	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7457

Deuteranopia (green-blind)

#968A56

Tritanopia (blue-blind)

#DD5261

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #cb6358;
/* rgb */ color: rgb(203, 99, 88);
/* oklch */ color: oklch(62.2% 0.134 27.7);

Tailwind

colors: {
  custom: {
    50: '#e09287',
    500: '#cb6358',
    950: '#000000',
  },
}

SCSS

$custom: #cb6358;
$custom-light: #e09287;
$custom-dark: #000000;

JSON

{
  "hex": "#cb6358",
  "rgb": {
    "r": 203,
    "g": 99,
    "b": 88
  },
  "hsl": {
    "h": 5.739,
    "s": 52.511,
    "l": 57.059
  },
  "oklch": {
    "l": 0.62202,
    "c": 0.13436,
    "h": 27.7
  },
  "luminance": 0.22325
}

Semantic roles & 50–950 ramp

primary

#CB6358

secondary

#A8D2D7

accent

#CEDC4C

background

#FEF9F8

surface

#FDF1EF

border

#D5CBCA

text

#160D0B

muted

#847E7C

Preview Lab

Preview with #CB6358

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

Preview Lab → · Contrast checker → · Palette generator →