#CB535B#CB535B

#CB535B is a mid, vivid red. Relative luminance 0.196; OKLCH L 60.0% C 0.153 H 19.0°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#CB535B
RGB	rgb(203, 83, 91)
HSL	hsl(356, 54%, 56%)
HSV	hsv(356, 59%, 80%)
CMYK	cmyk(0%, 59.1%, 55.2%, 20.4%)
CIE-LAB	lab(51.43, 48.31, 20.03)
CIE-LCH	lch(51.43, 52.30, 22.52°)
OKLab	oklab(60% 0.1444 0.0496)
OKLCH	oklch(60% 0.153 19)
XYZ	xyz(29.6127, 19.6420, 12.1274)
Luminance	0.1964 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB535B #53CBC3

analogous

#CB5397 #CB535B #CB8753

triadic

#CB535B #5BCB53 #535BCB

tetradic

#CB535B #97CB53 #53CBC3 #8753CB

square

#CB535B #97CB53 #53CBC3 #8753CB

split-complementary

#CB535B #53CB87 #5397CB

monochromatic

#7E262C #AD343C #CB535B #D98288 #E7B1B5

Accessibility & contrast

On white

4.26

#CB535B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#CB535B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB535B

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB535B	#FFFFFF	#000000	##000000
##CB535B	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#706B5B

Deuteranopia (green-blind)

#8E8458

Tritanopia (blue-blind)

#DD3F57

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #cb535b;
/* rgb */ color: rgb(203, 83, 91);
/* oklch */ color: oklch(60.0% 0.153 19.0);

Tailwind

colors: {
  custom: {
    50: '#e08889',
    500: '#cb535b',
    950: '#000000',
  },
}

SCSS

$custom: #cb535b;
$custom-light: #e08889;
$custom-dark: #000000;

JSON

{
  "hex": "#cb535b",
  "rgb": {
    "r": 203,
    "g": 83,
    "b": 91
  },
  "hsl": {
    "h": 356,
    "s": 53.571,
    "l": 56.078
  },
  "oklch": {
    "l": 0.59995,
    "c": 0.15273,
    "h": 19
  },
  "luminance": 0.19638
}

Semantic roles & 50–950 ramp

primary

#CB535B

secondary

#A4D6D2

accent

#DDD34B

background

#FEF8F8

surface

#FDF0F0

border

#D5CBCB

text

#160C0B

muted

#847D7C

Preview Lab

Preview with #CB535B

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

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