#FF575E#FF575E

#FF575E is a light, highly saturated red. Relative luminance 0.289; OKLCH L 68.6% C 0.203 H 22.0°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#FF575E
RGB	rgb(255, 87, 94)
HSL	hsl(358, 100%, 67%)
HSV	hsv(358, 66%, 100%)
CMYK	cmyk(0%, 65.9%, 63.1%, 0%)
CIE-LAB	lab(60.69, 63.93, 31.98)
CIE-LCH	lch(60.69, 71.48, 26.58°)
OKLab	oklab(68.58% 0.1887 0.0762)
OKLCH	oklch(68.58% 0.203 22)
XYZ	xyz(46.6733, 28.8911, 13.7064)
Luminance	0.2888 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF575E #57FFF8

analogous

#FF57B2 #FF575E #FFA457

triadic

#FF575E #5EFF57 #575EFF

tetradic

#FF575E #B2FF57 #57FFF8 #A457FF

square

#FF575E #B2FF57 #57FFF8 #A457FF

split-complementary

#FF575E #57FFA4 #57B2FF

monochromatic

#DC0009 #FF1A23 #FF575E #FF9499 #FFD1D3

Accessibility & contrast

On white

3.10

#FF575E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#FF575E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF575E

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF575E	#FFFFFF	#000000	##000000
##FF575E	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847C5D

Deuteranopia (green-blind)

#AEA059

Tritanopia (blue-blind)

#FF2E5B

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #ff575e;
/* rgb */ color: rgb(255, 87, 94);
/* oklch */ color: oklch(68.6% 0.203 22.0);

Tailwind

colors: {
  custom: {
    50: '#ff8f8b',
    500: '#ff575e',
    950: '#000000',
  },
}

SCSS

$custom: #ff575e;
$custom-light: #ff8f8b;
$custom-dark: #000000;

JSON

{
  "hex": "#ff575e",
  "rgb": {
    "r": 255,
    "g": 87,
    "b": 94
  },
  "hsl": {
    "h": 357.5,
    "s": 100,
    "l": 67.059
  },
  "oklch": {
    "l": 0.68578,
    "c": 0.20348,
    "h": 22
  },
  "luminance": 0.28885
}

Semantic roles & 50–950 ramp

primary

#FF575E

secondary

#BEF4F1

accent

#E6DC00

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#1A0D0C

muted

#877E7D

Preview Lab

Preview with #FF575E

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

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