#F55558#F55558

#F55558 is a light, vivid red. Relative luminance 0.266; OKLCH L 66.7% C 0.196 H 23.1°. Best body text is #000000 at 6.32:1 contrast (WCAG AA passes).

Color values

HEX#F55558
RGBrgb(245, 85, 88)
HSLhsl(359, 89%, 65%)
HSVhsv(359, 65%, 96%)
CMYKcmyk(0%, 65.3%, 64.1%, 3.9%)
CIE-LABlab(58.62, 61.21, 32.44)
CIE-LCHlch(58.62, 69.28, 27.92°)
OKLaboklab(66.69% 0.1801 0.0769)
OKLCHoklch(66.69% 0.196 23.1)
XYZxyz(42.6705, 26.6200, 12.1219)
Luminance0.2661 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#F55558 #55F5F2
analogous
#F555A8 #F55558 #F5A255
triadic
#F55558 #58F555 #5558F5
tetradic
#F55558 #A8F555 #55F5F2 #A255F5
square
#F55558 #A8F555 #55F5F2 #A255F5
split-complementary
#F55558 #55F5A2 #55A8F5
monochromatic
#C40C0F #F21B1F #F55558 #F88F91 #FCC9CA

Accessibility & contrast

On white

3.32
#F55558 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.32
#F55558 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F55558
6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##F55558#FFFFFF#000000##000000
##F555581.003.326.326.32
#FFFFFF3.321.0021.0021.00
#0000006.3221.001.001.00
##0000006.3221.001.001.00

Color blindness preview

Protanopia (red-blind)
#807757
Deuteranopia (green-blind)
#A89A54
Tritanopia (blue-blind)
#FF2E58
Achromatopsia (no color)
#8D8D8D

Design tokens & code

CSS
--color: #f55558;
/* rgb */ color: rgb(245, 85, 88);
/* oklch */ color: oklch(66.7% 0.196 23.1);
Tailwind
colors: {
  custom: {
    50: '#ff8d87',
    500: '#f55558',
    950: '#000000',
  },
}
SCSS
$custom: #f55558;
$custom-light: #ff8d87;
$custom-dark: #000000;
JSON
{
  "hex": "#f55558",
  "rgb": {
    "r": 245,
    "g": 85,
    "b": 88
  },
  "hsl": {
    "h": 358.875,
    "s": 88.889,
    "l": 64.706
  },
  "oklch": {
    "l": 0.66689,
    "c": 0.19584,
    "h": 23.1
  },
  "luminance": 0.26614
}

Semantic roles & 50–950 ramp

primary
#F55558
secondary
#B7EEED
accent
#E6E100
background
#FFF9F8
surface
#FFF1EF
border
#D7CBCA
text
#190D0B
muted
#877E7C

Preview Lab

Preview with #F55558

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

Preview Lab → · Contrast checker → · Palette generator →

#F55558 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva