#CB515B#CB515B

#CB515B is a mid, vivid red. Relative luminance 0.193; OKLCH L 59.7% C 0.155 H 18.2°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#CB515B
RGB	rgb(203, 81, 91)
HSL	hsl(355, 54%, 56%)
HSV	hsv(355, 60%, 80%)
CMYK	cmyk(0%, 60.1%, 55.2%, 20.4%)
CIE-LAB	lab(51.08, 49.23, 19.57)
CIE-LCH	lch(51.08, 52.98, 21.67°)
OKLab	oklab(59.73% 0.1473 0.0485)
OKLCH	oklch(59.73% 0.155 18.2)
XYZ	xyz(29.4619, 19.3404, 12.0771)
Luminance	0.1934 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB515B #51CBC1

analogous

#CB5198 #CB515B #CB8451

triadic

#CB515B #5BCB51 #515BCB

tetradic

#CB515B #98CB51 #51CBC1 #8451CB

square

#CB515B #98CB51 #51CBC1 #8451CB

split-complementary

#CB515B #51CB84 #5198CB

monochromatic

#7C252C #AC333D #CB515B #D98087 #E7AFB4

Accessibility & contrast

On white

4.31

#CB515B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#CB515B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB515B

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB515B	#FFFFFF	#000000	##000000
##CB515B	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6A5B

Deuteranopia (green-blind)

#8D8358

Tritanopia (blue-blind)

#DD3C55

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #cb515b;
/* rgb */ color: rgb(203, 81, 91);
/* oklch */ color: oklch(59.7% 0.155 18.2);

Tailwind

colors: {
  custom: {
    50: '#e08789',
    500: '#cb515b',
    950: '#000000',
  },
}

SCSS

$custom: #cb515b;
$custom-light: #e08789;
$custom-dark: #000000;

JSON

{
  "hex": "#cb515b",
  "rgb": {
    "r": 203,
    "g": 81,
    "b": 91
  },
  "hsl": {
    "h": 355.082,
    "s": 53.982,
    "l": 55.686
  },
  "oklch": {
    "l": 0.59734,
    "c": 0.15512,
    "h": 18.2
  },
  "luminance": 0.19337
}

Semantic roles & 50–950 ramp

primary

#CB515B

secondary

#A3D5D1

accent

#DDD14A

background

#FEF8F8

surface

#FDF0F0

border

#D5CBCB

text

#160C0B

muted

#847D7C

Preview Lab

Preview with #CB515B

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

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