#FF555E#FF555E

#FF555E is a light, highly saturated red. Relative luminance 0.286; OKLCH L 68.4% C 0.205 H 21.5°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#FF555E
RGB	rgb(255, 85, 94)
HSL	hsl(357, 100%, 67%)
HSV	hsv(357, 67%, 100%)
CMYK	cmyk(0%, 66.7%, 63.1%, 0%)
CIE-LAB	lab(60.40, 64.70, 31.62)
CIE-LCH	lch(60.40, 72.02, 26.05°)
OKLab	oklab(68.37% 0.1911 0.0754)
OKLCH	oklch(68.37% 0.205 21.5)
XYZ	xyz(46.5136, 28.5717, 13.6531)
Luminance	0.2857 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF555E #55FFF6

analogous

#FF55B3 #FF555E #FFA155

triadic

#FF555E #5EFF55 #555EFF

tetradic

#FF555E #B3FF55 #55FFF6 #A155FF

square

#FF555E #B3FF55 #55FFF6 #A155FF

split-complementary

#FF555E #55FFA1 #55B3FF

monochromatic

#DA000C #FF1824 #FF555E #FF9298 #FFCFD2

Accessibility & contrast

On white

3.13

#FF555E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#FF555E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF555E

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF555E	#FFFFFF	#000000	##000000
##FF555E	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827B5D

Deuteranopia (green-blind)

#AD9F59

Tritanopia (blue-blind)

#FF2A5A

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #ff555e;
/* rgb */ color: rgb(255, 85, 94);
/* oklch */ color: oklch(68.4% 0.205 21.5);

Tailwind

colors: {
  custom: {
    50: '#ff8e8b',
    500: '#ff555e',
    950: '#000000',
  },
}

SCSS

$custom: #ff555e;
$custom-light: #ff8e8b;
$custom-dark: #000000;

JSON

{
  "hex": "#ff555e",
  "rgb": {
    "r": 255,
    "g": 85,
    "b": 94
  },
  "hsl": {
    "h": 356.824,
    "s": 100,
    "l": 66.667
  },
  "oklch": {
    "l": 0.68366,
    "c": 0.20545,
    "h": 21.5
  },
  "luminance": 0.28565
}

Semantic roles & 50–950 ramp

primary

#FF555E

secondary

#BDF3F0

accent

#E6D900

background

#FFF9F8

surface

#FFF1F0

border

#D7CBCB

text

#1A0D0C

muted

#877E7D

Preview Lab

Preview with #FF555E

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

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