#F5554D#F5554D

#F5554D is a light, vivid red. Relative luminance 0.264; OKLCH L 66.5% C 0.197 H 26.7°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#F5554D
RGB	rgb(245, 85, 77)
HSL	hsl(3, 89%, 63%)
HSV	hsv(3, 69%, 96%)
CMYK	cmyk(0%, 65.3%, 68.6%, 3.9%)
CIE-LAB	lab(58.46, 60.63, 38.45)
CIE-LCH	lch(58.46, 71.79, 32.38°)
OKLab	oklab(66.52% 0.1762 0.0888)
OKLCH	oklch(66.52% 0.197 26.7)
XYZ	xyz(42.2487, 26.4513, 9.9007)
Luminance	0.2645 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5554D #4DEDF5

analogous

#F54D99 #F5554D #F5A94D

triadic

#F5554D #4DF555 #554DF5

tetradic

#F5554D #99F54D #4DEDF5 #A94DF5

square

#F5554D #99F54D #4DEDF5 #A94DF5

split-complementary

#F5554D #4DF5A9 #4D99F5

monochromatic

#BD130B #F21E13 #F5554D #F88C87 #FCC4C1

Accessibility & contrast

On white

3.34

#F5554D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#F5554D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F5554D

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5554D	#FFFFFF	#000000	##000000
##F5554D	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81774B

Deuteranopia (green-blind)

#A99948

Tritanopia (blue-blind)

#FF2B54

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #f5554d;
/* rgb */ color: rgb(245, 85, 77);
/* oklch */ color: oklch(66.5% 0.197 26.7);

Tailwind

colors: {
  custom: {
    50: '#ff8d7f',
    500: '#f5554d',
    950: '#000000',
  },
}

SCSS

$custom: #f5554d;
$custom-light: #ff8d7f;
$custom-dark: #000000;

JSON

{
  "hex": "#f5554d",
  "rgb": {
    "r": 245,
    "g": 85,
    "b": 77
  },
  "hsl": {
    "h": 2.857,
    "s": 89.362,
    "l": 63.137
  },
  "oklch": {
    "l": 0.6652,
    "c": 0.19724,
    "h": 26.7
  },
  "luminance": 0.26445
}

Semantic roles & 50–950 ramp

primary

#F5554D

secondary

#B1EAED

accent

#DBE600

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#1A0D0A

muted

#877E7C

Preview Lab

Preview with #F5554D

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

Preview Lab → · Contrast checker → · Palette generator →