#CB5035#CB5035

#CB5035 is a mid, vivid red. Relative luminance 0.187; OKLCH L 59.0% C 0.162 H 34.0°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#CB5035
RGB	rgb(203, 80, 53)
HSL	hsl(11, 59%, 50%)
HSV	hsv(11, 74%, 80%)
CMYK	cmyk(0%, 60.6%, 73.9%, 20.4%)
CIE-LAB	lab(50.33, 47.36, 40.45)
CIE-LCH	lch(50.33, 62.29, 40.50°)
OKLab	oklab(58.98% 0.1346 0.0906)
OKLCH	oklch(58.98% 0.162 34)
XYZ	xyz(28.1428, 18.6948, 5.4940)
Luminance	0.1869 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB5035 #35B0CB

analogous

#CB3565 #CB5035 #CB9B35

triadic

#CB5035 #35CB50 #5035CB

tetradic

#CB5035 #65CB35 #35B0CB #9B35CB

square

#CB5035 #65CB35 #35B0CB #9B35CB

split-complementary

#CB5035 #35CB9B #3565CB

monochromatic

#6A2A1B #9B3D28 #CB5035 #D87A66 #E4A496

Accessibility & contrast

On white

4.43

#CB5035 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#CB5035 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB5035

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB5035	#FFFFFF	#000000	##000000
##CB5035	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#726731

Deuteranopia (green-blind)

#908231

Tritanopia (blue-blind)

#DF334A

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #cb5035;
/* rgb */ color: rgb(203, 80, 53);
/* oklch */ color: oklch(59.0% 0.162 34.0);

Tailwind

colors: {
  custom: {
    50: '#e3866e',
    500: '#cb5035',
    950: '#000000',
  },
}

SCSS

$custom: #cb5035;
$custom-light: #e3866e;
$custom-dark: #000000;

JSON

{
  "hex": "#cb5035",
  "rgb": {
    "r": 203,
    "g": 80,
    "b": 53
  },
  "hsl": {
    "h": 10.8,
    "s": 59.055,
    "l": 50.196
  },
  "oklch": {
    "l": 0.58978,
    "c": 0.1623,
    "h": 34
  },
  "luminance": 0.18691
}

Semantic roles & 50–950 ramp

primary

#CB5035

secondary

#8CC3CF

accent

#C6E246

background

#FFF8F6

surface

#FEF0EC

border

#D6CBC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CB5035

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

Preview Lab → · Contrast checker → · Palette generator →