#FF5355#FF5355

#FF5355 is a light, highly saturated red. Relative luminance 0.281; OKLCH L 68.0% C 0.208 H 24.0°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#FF5355
RGB	rgb(255, 83, 85)
HSL	hsl(359, 100%, 66%)
HSV	hsv(359, 67%, 100%)
CMYK	cmyk(0%, 67.5%, 66.7%, 0%)
CIE-LAB	lab(59.99, 64.97, 36.21)
CIE-LCH	lch(59.99, 74.38, 29.13°)
OKLab	oklab(68.01% 0.1903 0.0846)
OKLCH	oklch(68.01% 0.208 24)
XYZ	xyz(45.9778, 28.1090, 11.5971)
Luminance	0.2810 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF5355 #53FFFD

analogous

#FF53AB #FF5355 #FFA753

triadic

#FF5355 #55FF53 #5355FF

tetradic

#FF5355 #ABFF53 #53FFFD #A753FF

square

#FF5355 #ABFF53 #53FFFD #A753FF

split-complementary

#FF5355 #53FFA7 #53ABFF

monochromatic

#D80003 #FF1619 #FF5355 #FF9091 #FFCDCE

Accessibility & contrast

On white

3.17

#FF5355 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#FF5355 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF5355

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF5355	#FFFFFF	#000000	##000000
##FF5355	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827953

Deuteranopia (green-blind)

#AE9E50

Tritanopia (blue-blind)

#FF2156

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #ff5355;
/* rgb */ color: rgb(255, 83, 85);
/* oklch */ color: oklch(68.0% 0.208 24.0);

Tailwind

colors: {
  custom: {
    50: '#ff8d85',
    500: '#ff5355',
    950: '#000000',
  },
}

SCSS

$custom: #ff5355;
$custom-light: #ff8d85;
$custom-dark: #000000;

JSON

{
  "hex": "#ff5355",
  "rgb": {
    "r": 255,
    "g": 83,
    "b": 85
  },
  "hsl": {
    "h": 359.302,
    "s": 100,
    "l": 66.275
  },
  "oklch": {
    "l": 0.68012,
    "c": 0.20821,
    "h": 24
  },
  "luminance": 0.28102
}

Semantic roles & 50–950 ramp

primary

#FF5355

secondary

#BBF3F2

accent

#E6E300

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#1A0D0B

muted

#877E7C

Preview Lab

Preview with #FF5355

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

Preview Lab → · Contrast checker → · Palette generator →