#FF555F#FF555F

#FF555F is a light, highly saturated red. Relative luminance 0.286; OKLCH L 68.4% C 0.205 H 21.2°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#FF555F
RGB	rgb(255, 85, 95)
HSL	hsl(356, 100%, 67%)
HSV	hsv(356, 67%, 100%)
CMYK	cmyk(0%, 66.7%, 62.7%, 0%)
CIE-LAB	lab(60.42, 64.76, 31.07)
CIE-LCH	lch(60.42, 71.83, 25.63°)
OKLab	oklab(68.38% 0.1915 0.0742)
OKLCH	oklch(68.38% 0.205 21.2)
XYZ	xyz(46.5588, 28.5898, 13.8910)
Luminance	0.2858 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF555F #55FFF5

analogous

#FF55B4 #FF555F #FFA055

triadic

#FF555F #5FFF55 #555FFF

tetradic

#FF555F #B4FF55 #55FFF5 #A055FF

square

#FF555F #B4FF55 #55FFF5 #A055FF

split-complementary

#FF555F #55FFA0 #55B4FF

monochromatic

#DA000D #FF1825 #FF555F #FF9299 #FFCFD2

Accessibility & contrast

On white

3.13

#FF555F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#FF555F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF555F

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF555F	#FFFFFF	#000000	##000000
##FF555F	1.00	3.13	6.72	6.72
#FFFFFF	3.13	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)

#827B5E

Deuteranopia (green-blind)

#AD9F5A

Tritanopia (blue-blind)

#FF2A5A

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #ff555f;
/* rgb */ color: rgb(255, 85, 95);
/* oklch */ color: oklch(68.4% 0.205 21.2);

Tailwind

colors: {
  custom: {
    50: '#ff8e8c',
    500: '#ff555f',
    950: '#000000',
  },
}

SCSS

$custom: #ff555f;
$custom-light: #ff8e8c;
$custom-dark: #000000;

JSON

{
  "hex": "#ff555f",
  "rgb": {
    "r": 255,
    "g": 85,
    "b": 95
  },
  "hsl": {
    "h": 356.471,
    "s": 100,
    "l": 66.667
  },
  "oklch": {
    "l": 0.68383,
    "c": 0.20538,
    "h": 21.2
  },
  "luminance": 0.28583
}

Semantic roles & 50–950 ramp

primary

#FF555F

secondary

#BDF3F0

accent

#E6D800

background

#FFF9F8

surface

#FFF1F0

border

#D7CBCB

text

#1A0D0C

muted

#877E7D

Preview Lab

Preview with #FF555F

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

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