#FC537B#FC537B

#FC537B is a light, highly saturated red. Relative luminance 0.283; OKLCH L 68.3% C 0.205 H 10.4°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#FC537B
RGB	rgb(252, 83, 123)
HSL	hsl(346, 97%, 66%)
HSV	hsv(346, 67%, 99%)
CMYK	cmyk(0%, 67.1%, 51.2%, 1.2%)
CIE-LAB	lab(60.18, 66.53, 14.45)
CIE-LCH	lch(60.18, 68.08, 12.25°)
OKLab	oklab(68.28% 0.2018 0.0369)
OKLCH	oklch(68.28% 0.205 10.4)
XYZ	xyz(46.8173, 28.3182, 21.7357)
Luminance	0.2831 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FC537B #53FCD4

analogous

#FC53CF #FC537B #FC7F53

triadic

#FC537B #7BFC53 #537BFC

tetradic

#FC537B #CFFC53 #53FCD4 #7F53FC

square

#FC537B #CFFC53 #53FCD4 #7F53FC

split-complementary

#FC537B #53FC7F #53CFFC

monochromatic

#D10434 #FB174D #FC537B #FD8FA9 #FECBD7

Accessibility & contrast

On white

3.15

#FC537B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#FC537B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FC537B

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FC537B	#FFFFFF	#000000	##000000
##FC537B	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7B7C

Deuteranopia (green-blind)

#A79E77

Tritanopia (blue-blind)

#FF3363

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #fc537b;
/* rgb */ color: rgb(252, 83, 123);
/* oklch */ color: oklch(68.3% 0.205 10.4);

Tailwind

colors: {
  custom: {
    50: '#ff8da0',
    500: '#fc537b',
    950: '#000000',
  },
}

SCSS

$custom: #fc537b;
$custom-light: #ff8da0;
$custom-dark: #000000;

JSON

{
  "hex": "#fc537b",
  "rgb": {
    "r": 252,
    "g": 83,
    "b": 123
  },
  "hsl": {
    "h": 345.799,
    "s": 96.571,
    "l": 65.686
  },
  "oklch": {
    "l": 0.68283,
    "c": 0.20509,
    "h": 10.4
  },
  "luminance": 0.28312
}

Semantic roles & 50–950 ramp

primary

#FC537B

secondary

#B9F2E4

accent

#E6AF00

background

#FFF9F9

surface

#FFF1F2

border

#D7CBCC

text

#190D0E

muted

#877E7E

Preview Lab

Preview with #FC537B

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

Preview Lab → · Contrast checker → · Palette generator →