#FD5B52#FD5B52

#FD5B52 is a light, vivid red. Relative luminance 0.290; OKLCH L 68.5% C 0.199 H 26.8°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#FD5B52
RGB	rgb(253, 91, 82)
HSL	hsl(3, 98%, 66%)
HSV	hsv(3, 68%, 99%)
CMYK	cmyk(0%, 64%, 67.6%, 0.8%)
CIE-LAB	lab(60.76, 61.05, 38.74)
CIE-LCH	lch(60.76, 72.30, 32.40°)
OKLab	oklab(68.52% 0.1775 0.0898)
OKLCH	oklch(68.52% 0.199 26.8)
XYZ	xyz(45.7769, 28.9805, 11.1643)
Luminance	0.2897 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FD5B52 #52F4FD

analogous

#FD529E #FD5B52 #FDB052

triadic

#FD5B52 #52FD5B #5B52FD

tetradic

#FD5B52 #9EFD52 #52F4FD #B052FD

square

#FD5B52 #9EFD52 #52F4FD #B052FD

split-complementary

#FD5B52 #52FDB0 #529EFD

monochromatic

#D20D02 #FC2215 #FD5B52 #FE948E #FECECB

Accessibility & contrast

On white

3.09

#FD5B52 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#FD5B52 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FD5B52

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FD5B52	#FFFFFF	#000000	##000000
##FD5B52	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877C50

Deuteranopia (green-blind)

#B0A04D

Tritanopia (blue-blind)

#FF335A

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #fd5b52;
/* rgb */ color: rgb(253, 91, 82);
/* oklch */ color: oklch(68.5% 0.199 26.8);

Tailwind

colors: {
  custom: {
    50: '#ff9183',
    500: '#fd5b52',
    950: '#000000',
  },
}

SCSS

$custom: #fd5b52;
$custom-light: #ff9183;
$custom-dark: #000000;

JSON

{
  "hex": "#fd5b52",
  "rgb": {
    "r": 253,
    "g": 91,
    "b": 82
  },
  "hsl": {
    "h": 3.158,
    "s": 97.714,
    "l": 65.686
  },
  "oklch": {
    "l": 0.68518,
    "c": 0.19897,
    "h": 26.8
  },
  "luminance": 0.28974
}

Semantic roles & 50–950 ramp

primary

#FD5B52

secondary

#B9EFF2

accent

#D9E600

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#1A0D0A

muted

#877E7C

Preview Lab

Preview with #FD5B52

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

Preview Lab → · Contrast checker → · Palette generator →