#FF575A#FF575A

#FF575A is a light, highly saturated red. Relative luminance 0.288; OKLCH L 68.5% C 0.204 H 23.3°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#FF575A
RGB	rgb(255, 87, 90)
HSL	hsl(359, 100%, 67%)
HSV	hsv(359, 66%, 100%)
CMYK	cmyk(0%, 65.9%, 64.7%, 0%)
CIE-LAB	lab(60.62, 63.70, 34.17)
CIE-LCH	lch(60.62, 72.29, 28.21°)
OKLab	oklab(68.51% 0.1872 0.0807)
OKLCH	oklch(68.51% 0.204 23.3)
XYZ	xyz(46.4984, 28.8212, 12.7855)
Luminance	0.2882 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF575A #57FFFC

analogous

#FF57AE #FF575A #FFA857

triadic

#FF575A #5AFF57 #575AFF

tetradic

#FF575A #AEFF57 #57FFFC #A857FF

square

#FF575A #AEFF57 #57FFFC #A857FF

split-complementary

#FF575A #57FFA8 #57AEFF

monochromatic

#DC0004 #FF1A1E #FF575A #FF9496 #FFD1D2

Accessibility & contrast

On white

3.11

#FF575A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#FF575A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF575A

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF575A	#FFFFFF	#000000	##000000
##FF575A	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847B59

Deuteranopia (green-blind)

#AF9F55

Tritanopia (blue-blind)

#FF2C5A

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #ff575a;
/* rgb */ color: rgb(255, 87, 90);
/* oklch */ color: oklch(68.5% 0.204 23.3);

Tailwind

colors: {
  custom: {
    50: '#ff8f88',
    500: '#ff575a',
    950: '#000000',
  },
}

SCSS

$custom: #ff575a;
$custom-light: #ff8f88;
$custom-dark: #000000;

JSON

{
  "hex": "#ff575a",
  "rgb": {
    "r": 255,
    "g": 87,
    "b": 90
  },
  "hsl": {
    "h": 358.929,
    "s": 100,
    "l": 67.059
  },
  "oklch": {
    "l": 0.68512,
    "c": 0.20385,
    "h": 23.3
  },
  "luminance": 0.28815
}

Semantic roles & 50–950 ramp

primary

#FF575A

secondary

#BEF4F3

accent

#E6E100

background

#FFF9F8

surface

#FFF1F0

border

#D7CBCB

text

#1A0D0B

muted

#877E7C

Preview Lab

Preview with #FF575A

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

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