#FC524B#FC524B

#FC524B is a light, highly saturated red. Relative luminance 0.272; OKLCH L 67.3% C 0.207 H 26.7°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#FC524B
RGB	rgb(252, 82, 75)
HSL	hsl(2, 97%, 64%)
HSV	hsv(2, 70%, 99%)
CMYK	cmyk(0%, 67.5%, 70.2%, 1.2%)
CIE-LAB	lab(59.20, 63.93, 40.72)
CIE-LCH	lch(59.20, 75.79, 32.50°)
OKLab	oklab(67.29% 0.1853 0.0931)
OKLCH	oklch(67.29% 0.207 26.7)
XYZ	xyz(44.4370, 27.2446, 9.5741)
Luminance	0.2724 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FC524B #4BF5FC

analogous

#FC4B9D #FC524B #FCAB4B

triadic

#FC524B #4BFC52 #524BFC

tetradic

#FC524B #9DFC4B #4BF5FC #AB4BFC

square

#FC524B #9DFC4B #4BF5FC #AB4BFC

split-complementary

#FC524B #4BFCAB #4B9DFC

monochromatic

#C90B03 #FB180F #FC524B #FD8C87 #FEC6C3

Accessibility & contrast

On white

3.26

#FC524B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#FC524B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FC524B

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FC524B	#FFFFFF	#000000	##000000
##FC524B	1.00	3.26	6.45	6.45
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827749

Deuteranopia (green-blind)

#AC9C45

Tritanopia (blue-blind)

#FF1D52

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #fc524b;
/* rgb */ color: rgb(252, 82, 75);
/* oklch */ color: oklch(67.3% 0.207 26.7);

Tailwind

colors: {
  custom: {
    50: '#ff8c7e',
    500: '#fc524b',
    950: '#000000',
  },
}

SCSS

$custom: #fc524b;
$custom-light: #ff8c7e;
$custom-dark: #000000;

JSON

{
  "hex": "#fc524b",
  "rgb": {
    "r": 252,
    "g": 82,
    "b": 75
  },
  "hsl": {
    "h": 2.373,
    "s": 96.721,
    "l": 64.118
  },
  "oklch": {
    "l": 0.67285,
    "c": 0.2074,
    "h": 26.7
  },
  "luminance": 0.27238
}

Semantic roles & 50–950 ramp

primary

#FC524B

secondary

#B3EEF0

accent

#DCE600

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#1A0D0A

muted

#877E7C

Preview Lab

Preview with #FC524B

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

Preview Lab → · Contrast checker → · Palette generator →