#FF5657#FF5657

#FF5657 is a light, highly saturated red. Relative luminance 0.286; OKLCH L 68.4% C 0.205 H 24.0°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#FF5657
RGB	rgb(255, 86, 87)
HSL	hsl(360, 100%, 67%)
HSV	hsv(360, 66%, 100%)
CMYK	cmyk(0%, 66.3%, 65.9%, 0%)
CIE-LAB	lab(60.44, 63.93, 35.63)
CIE-LCH	lch(60.44, 73.19, 29.13°)
OKLab	oklab(68.36% 0.1874 0.0836)
OKLCH	oklch(68.36% 0.205 24)
XYZ	xyz(46.2929, 28.6103, 12.0997)
Luminance	0.2860 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF5657 #56FFFE

analogous

#FF56AC #FF5657 #FFAA56

triadic

#FF5657 #57FF56 #5657FF

tetradic

#FF5657 #ACFF56 #56FFFE #AA56FF

square

#FF5657 #ACFF56 #56FFFE #AA56FF

split-complementary

#FF5657 #56FFAA #56ACFF

monochromatic

#DB0001 #FF191A #FF5657 #FF9394 #FFD0D1

Accessibility & contrast

On white

3.12

#FF5657 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#FF5657 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF5657

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF5657	#FFFFFF	#000000	##000000
##FF5657	1.00	3.12	6.72	6.72
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.72	21.00	1.00	1.00
##000000	6.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847B55

Deuteranopia (green-blind)

#AE9F52

Tritanopia (blue-blind)

#FF2958

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #ff5657;
/* rgb */ color: rgb(255, 86, 87);
/* oklch */ color: oklch(68.4% 0.205 24.0);

Tailwind

colors: {
  custom: {
    50: '#ff8e86',
    500: '#ff5657',
    950: '#000000',
  },
}

SCSS

$custom: #ff5657;
$custom-light: #ff8e86;
$custom-dark: #000000;

JSON

{
  "hex": "#ff5657",
  "rgb": {
    "r": 255,
    "g": 86,
    "b": 87
  },
  "hsl": {
    "h": 359.645,
    "s": 100,
    "l": 66.863
  },
  "oklch": {
    "l": 0.68357,
    "c": 0.20514,
    "h": 24
  },
  "luminance": 0.28604
}

Semantic roles & 50–950 ramp

primary

#FF5657

secondary

#BDF3F3

accent

#E6E400

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#1A0D0B

muted

#877E7C

Preview Lab

Preview with #FF5657

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

Preview Lab → · Contrast checker → · Palette generator →