#F05C55#F05C55

#F05C55 is a light, vivid red. Relative luminance 0.268; OKLCH L 66.7% C 0.184 H 26.0°. Best body text is #000000 at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#F05C55
RGB	rgb(240, 92, 85)
HSL	hsl(3, 84%, 64%)
HSV	hsv(3, 65%, 94%)
CMYK	cmyk(0%, 61.7%, 64.6%, 5.9%)
CIE-LAB	lab(58.83, 56.50, 34.22)
CIE-LCH	lch(58.83, 66.06, 31.20°)
OKLab	oklab(66.67% 0.1653 0.0807)
OKLCH	oklch(66.67% 0.184 26)
XYZ	xyz(41.4061, 26.8410, 11.5930)
Luminance	0.2683 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F05C55 #55E9F0

analogous

#F0559B #F05C55 #F0A955

triadic

#F05C55 #55F05C #5C55F0

tetradic

#F05C55 #9BF055 #55E9F0 #A955F0

square

#F05C55 #9BF055 #55E9F0 #A955F0

split-complementary

#F05C55 #55F0A9 #559BF0

monochromatic

#BA1810 #EB261D #F05C55 #F5928D #FAC8C5

Accessibility & contrast

On white

3.30

#F05C55 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.37

#F05C55 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F05C55

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F05C55	#FFFFFF	#000000	##000000
##F05C55	1.00	3.30	6.37	6.37
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.37	21.00	1.00	1.00
##000000	6.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837A53

Deuteranopia (green-blind)

#A89951

Tritanopia (blue-blind)

#FF3C5B

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #f05c55;
/* rgb */ color: rgb(240, 92, 85);
/* oklch */ color: oklch(66.7% 0.184 26.0);

Tailwind

colors: {
  custom: {
    50: '#fc9085',
    500: '#f05c55',
    950: '#000000',
  },
}

SCSS

$custom: #f05c55;
$custom-light: #fc9085;
$custom-dark: #000000;

JSON

{
  "hex": "#f05c55",
  "rgb": {
    "r": 240,
    "g": 92,
    "b": 85
  },
  "hsl": {
    "h": 2.71,
    "s": 83.784,
    "l": 63.725
  },
  "oklch": {
    "l": 0.66673,
    "c": 0.18391,
    "h": 26
  },
  "luminance": 0.26835
}

Semantic roles & 50–950 ramp

primary

#F05C55

secondary

#B5E9EC

accent

#D6E005

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#190D0B

muted

#877E7C

Preview Lab

Preview with #F05C55

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

Preview Lab → · Contrast checker → · Palette generator →