#F05F57#F05F57

#F05F57 is a light, vivid red. Relative luminance 0.274; OKLCH L 67.1% C 0.181 H 26.3°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#F05F57
RGB	rgb(240, 95, 87)
HSL	hsl(3, 84%, 64%)
HSV	hsv(3, 64%, 94%)
CMYK	cmyk(0%, 60.4%, 63.7%, 5.9%)
CIE-LAB	lab(59.35, 55.32, 33.74)
CIE-LCH	lch(59.35, 64.79, 31.38°)
OKLab	oklab(67.07% 0.1619 0.0799)
OKLCH	oklch(67.07% 0.181 26.3)
XYZ	xyz(41.7517, 27.4034, 12.1058)
Luminance	0.2740 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F05F57 #57E8F0

analogous

#F0579C #F05F57 #F0AC57

triadic

#F05F57 #57F05F #5F57F0

tetradic

#F05F57 #9CF057 #57E8F0 #AC57F0

square

#F05F57 #9CF057 #57E8F0 #AC57F0

split-complementary

#F05F57 #57F0AC #579CF0

monochromatic

#BC1A11 #EB291F #F05F57 #F5958F #FACAC7

Accessibility & contrast

On white

3.24

#F05F57 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#F05F57 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F05F57

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F05F57	#FFFFFF	#000000	##000000
##F05F57	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857B55

Deuteranopia (green-blind)

#A99B53

Tritanopia (blue-blind)

#FF415E

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #f05f57;
/* rgb */ color: rgb(240, 95, 87);
/* oklch */ color: oklch(67.1% 0.181 26.3);

Tailwind

colors: {
  custom: {
    50: '#fc9286',
    500: '#f05f57',
    950: '#000000',
  },
}

SCSS

$custom: #f05f57;
$custom-light: #fc9286;
$custom-dark: #000000;

JSON

{
  "hex": "#f05f57",
  "rgb": {
    "r": 240,
    "g": 95,
    "b": 87
  },
  "hsl": {
    "h": 3.137,
    "s": 83.607,
    "l": 64.118
  },
  "oklch": {
    "l": 0.67073,
    "c": 0.18052,
    "h": 26.3
  },
  "luminance": 0.27398
}

Semantic roles & 50–950 ramp

primary

#F05F57

secondary

#B7E9EC

accent

#D5E005

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#190D0B

muted

#877E7C

Preview Lab

Preview with #F05F57

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

Preview Lab → · Contrast checker → · Palette generator →