#FC5239#FC5239

#FC5239 is a light, highly saturated red. Relative luminance 0.270; OKLCH L 67.1% C 0.210 H 31.3°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#FC5239
RGB	rgb(252, 82, 57)
HSL	hsl(8, 97%, 61%)
HSV	hsv(8, 77%, 99%)
CMYK	cmyk(0%, 67.5%, 77.4%, 1.2%)
CIE-LAB	lab(59.00, 63.22, 50.06)
CIE-LCH	lch(59.00, 80.64, 38.37°)
OKLab	oklab(67.07% 0.1797 0.1092)
OKLCH	oklch(67.07% 0.21 31.3)
XYZ	xyz(43.9057, 27.0320, 6.7759)
Luminance	0.2702 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FC5239 #39E3FC

analogous

#FC3982 #FC5239 #FCB339

triadic

#FC5239 #39FC52 #5239FC

tetradic

#FC5239 #82FC39 #39E3FC #B339FC

square

#FC5239 #82FC39 #39E3FC #B339FC

split-complementary

#FC5239 #39FCB3 #3982FC

monochromatic

#B81A03 #F42304 #FC5239 #FD8775 #FEBBB2

Accessibility & contrast

On white

3.28

#FC5239 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#FC5239 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FC5239

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FC5239	#FFFFFF	#000000	##000000
##FC5239	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837635

Deuteranopia (green-blind)

#AE9C32

Tritanopia (blue-blind)

#FF164E

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #fc5239;
/* rgb */ color: rgb(252, 82, 57);
/* oklch */ color: oklch(67.1% 0.210 31.3);

Tailwind

colors: {
  custom: {
    50: '#ff8c71',
    500: '#fc5239',
    950: '#000000',
  },
}

SCSS

$custom: #fc5239;
$custom-light: #ff8c71;
$custom-dark: #000000;

JSON

{
  "hex": "#fc5239",
  "rgb": {
    "r": 252,
    "g": 82,
    "b": 57
  },
  "hsl": {
    "h": 7.692,
    "s": 97.015,
    "l": 60.588
  },
  "oklch": {
    "l": 0.67075,
    "c": 0.21026,
    "h": 31.3
  },
  "luminance": 0.27025
}

Semantic roles & 50–950 ramp

primary

#FC5239

secondary

#A3E4ED

accent

#C8E600

background

#FFF9F6

surface

#FFF1EC

border

#D7CBC7

text

#1A0D08

muted

#877E7B

Preview Lab

Preview with #FC5239

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

Preview Lab → · Contrast checker → · Palette generator →