#FF5458#FF5458

#FF5458 is a light, highly saturated red. Relative luminance 0.283; OKLCH L 68.2% C 0.207 H 23.3°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#FF5458
RGB	rgb(255, 84, 88)
HSL	hsl(359, 100%, 66%)
HSV	hsv(359, 67%, 100%)
CMYK	cmyk(0%, 67.1%, 65.5%, 0%)
CIE-LAB	lab(60.17, 64.75, 34.74)
CIE-LCH	lch(60.17, 73.48, 28.21°)
OKLab	oklab(68.16% 0.1901 0.0817)
OKLCH	oklch(68.16% 0.207 23.3)
XYZ	xyz(46.1766, 28.3119, 12.2639)
Luminance	0.2831 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF5458 #54FFFB

analogous

#FF54AE #FF5458 #FFA554

triadic

#FF5458 #58FF54 #5458FF

tetradic

#FF5458 #AEFF54 #54FFFB #A554FF

square

#FF5458 #AEFF54 #54FFFB #A554FF

split-complementary

#FF5458 #54FFA5 #54AEFF

monochromatic

#D90005 #FF171C #FF5458 #FF9194 #FFCED0

Accessibility & contrast

On white

3.15

#FF5458 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#FF5458 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF5458

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF5458	#FFFFFF	#000000	##000000
##FF5458	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837A57

Deuteranopia (green-blind)

#AE9F53

Tritanopia (blue-blind)

#FF2557

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #ff5458;
/* rgb */ color: rgb(255, 84, 88);
/* oklch */ color: oklch(68.2% 0.207 23.3);

Tailwind

colors: {
  custom: {
    50: '#ff8d87',
    500: '#ff5458',
    950: '#000000',
  },
}

SCSS

$custom: #ff5458;
$custom-light: #ff8d87;
$custom-dark: #000000;

JSON

{
  "hex": "#ff5458",
  "rgb": {
    "r": 255,
    "g": 84,
    "b": 88
  },
  "hsl": {
    "h": 358.596,
    "s": 100,
    "l": 66.471
  },
  "oklch": {
    "l": 0.68162,
    "c": 0.20695,
    "h": 23.3
  },
  "luminance": 0.28305
}

Semantic roles & 50–950 ramp

primary

#FF5458

secondary

#BCF3F2

accent

#E6E000

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#1A0D0B

muted

#877E7C

Preview Lab

Preview with #FF5458

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

Preview Lab → · Contrast checker → · Palette generator →