#FC584B#FC584B

#FC584B is a light, highly saturated red. Relative luminance 0.282; OKLCH L 67.9% C 0.202 H 28.1°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#FC584B
RGB	rgb(252, 88, 75)
HSL	hsl(4, 97%, 64%)
HSV	hsv(4, 70%, 99%)
CMYK	cmyk(0%, 65.1%, 70.2%, 1.2%)
CIE-LAB	lab(60.06, 61.59, 41.72)
CIE-LCH	lch(60.06, 74.39, 34.11°)
OKLab	oklab(67.93% 0.178 0.0952)
OKLCH	oklch(67.93% 0.202 28.1)
XYZ	xyz(44.9094, 28.1893, 9.7316)
Luminance	0.2818 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FC584B #4BEFFC

analogous

#FC4B97 #FC584B #FCB14B

triadic

#FC584B #4BFC58 #584BFC

tetradic

#FC584B #97FC4B #4BEFFC #B14BFC

square

#FC584B #97FC4B #4BEFFC #B14BFC

split-complementary

#FC584B #4BFCB1 #4B97FC

monochromatic

#C91203 #FB200F #FC584B #FD9087 #FEC8C3

Accessibility & contrast

On white

3.16

#FC584B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#FC584B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FC584B

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FC584B	#FFFFFF	#000000	##000000
##FC584B	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867A48

Deuteranopia (green-blind)

#AE9E46

Tritanopia (blue-blind)

#FF2C56

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #fc584b;
/* rgb */ color: rgb(252, 88, 75);
/* oklch */ color: oklch(67.9% 0.202 28.1);

Tailwind

colors: {
  custom: {
    50: '#ff8f7e',
    500: '#fc584b',
    950: '#000000',
  },
}

SCSS

$custom: #fc584b;
$custom-light: #ff8f7e;
$custom-dark: #000000;

JSON

{
  "hex": "#fc584b",
  "rgb": {
    "r": 252,
    "g": 88,
    "b": 75
  },
  "hsl": {
    "h": 4.407,
    "s": 96.721,
    "l": 64.118
  },
  "oklch": {
    "l": 0.67929,
    "c": 0.20189,
    "h": 28.1
  },
  "luminance": 0.28183
}

Semantic roles & 50–950 ramp

primary

#FC584B

secondary

#B3ECF0

accent

#D5E600

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#1A0D0A

muted

#877E7C

Preview Lab

Preview with #FC584B

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

Preview Lab → · Contrast checker → · Palette generator →