#FF5558#FF5558

#FF5558 is a light, highly saturated red. Relative luminance 0.285; OKLCH L 68.3% C 0.206 H 23.5°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#FF5558
RGB	rgb(255, 85, 88)
HSL	hsl(359, 100%, 67%)
HSV	hsv(359, 67%, 100%)
CMYK	cmyk(0%, 66.7%, 65.5%, 0%)
CIE-LAB	lab(60.31, 64.37, 34.91)
CIE-LCH	lch(60.31, 73.23, 28.48°)
OKLab	oklab(68.27% 0.1889 0.0821)
OKLCH	oklch(68.27% 0.206 23.5)
XYZ	xyz(46.2548, 28.4682, 12.2899)
Luminance	0.2846 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF5558 #55FFFC

analogous

#FF55AD #FF5558 #FFA755

triadic

#FF5558 #58FF55 #5558FF

tetradic

#FF5558 #ADFF55 #55FFFC #A755FF

square

#FF5558 #ADFF55 #55FFFC #A755FF

split-complementary

#FF5558 #55FFA7 #55ADFF

monochromatic

#DA0004 #FF181C #FF5558 #FF9294 #FFCFD0

Accessibility & contrast

On white

3.14

#FF5558 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#FF5558 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF5558

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF5558	#FFFFFF	#000000	##000000
##FF5558	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837A57

Deuteranopia (green-blind)

#AE9F53

Tritanopia (blue-blind)

#FF2758

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #ff5558;
/* rgb */ color: rgb(255, 85, 88);
/* oklch */ color: oklch(68.3% 0.206 23.5);

Tailwind

colors: {
  custom: {
    50: '#ff8e87',
    500: '#ff5558',
    950: '#000000',
  },
}

SCSS

$custom: #ff5558;
$custom-light: #ff8e87;
$custom-dark: #000000;

JSON

{
  "hex": "#ff5558",
  "rgb": {
    "r": 255,
    "g": 85,
    "b": 88
  },
  "hsl": {
    "h": 358.941,
    "s": 100,
    "l": 66.667
  },
  "oklch": {
    "l": 0.68267,
    "c": 0.20599,
    "h": 23.5
  },
  "luminance": 0.28462
}

Semantic roles & 50–950 ramp

primary

#FF5558

secondary

#BDF3F2

accent

#E6E100

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#1A0D0B

muted

#877E7C

Preview Lab

Preview with #FF5558

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

Preview Lab → · Contrast checker → · Palette generator →