#FF505E#FF505E

#FF505E is a light, highly saturated red. Relative luminance 0.278; OKLCH L 67.9% C 0.210 H 20.4°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#FF505E
RGB	rgb(255, 80, 94)
HSL	hsl(355, 100%, 66%)
HSV	hsv(355, 69%, 100%)
CMYK	cmyk(0%, 68.6%, 63.1%, 0%)
CIE-LAB	lab(59.72, 66.57, 30.76)
CIE-LCH	lch(59.72, 73.33, 24.80°)
OKLab	oklab(67.86% 0.1971 0.0734)
OKLCH	oklch(67.86% 0.21 20.4)
XYZ	xyz(46.1338, 27.8121, 13.5265)
Luminance	0.2781 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF505E #50FFF1

analogous

#FF50B5 #FF505E #FF9950

triadic

#FF505E #5EFF50 #505EFF

tetradic

#FF505E #B5FF50 #50FFF1 #9950FF

square

#FF505E #B5FF50 #50FFF1 #9950FF

split-complementary

#FF505E #50FF99 #50B5FF

monochromatic

#D50011 #FF1326 #FF505E #FF8D96 #FFCACF

Accessibility & contrast

On white

3.20

#FF505E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#FF505E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF505E

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF505E	#FFFFFF	#000000	##000000
##FF505E	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F785D

Deuteranopia (green-blind)

#AC9D59

Tritanopia (blue-blind)

#FF1E57

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #ff505e;
/* rgb */ color: rgb(255, 80, 94);
/* oklch */ color: oklch(67.9% 0.210 20.4);

Tailwind

colors: {
  custom: {
    50: '#ff8b8b',
    500: '#ff505e',
    950: '#000000',
  },
}

SCSS

$custom: #ff505e;
$custom-light: #ff8b8b;
$custom-dark: #000000;

JSON

{
  "hex": "#ff505e",
  "rgb": {
    "r": 255,
    "g": 80,
    "b": 94
  },
  "hsl": {
    "h": 355.2,
    "s": 100,
    "l": 65.686
  },
  "oklch": {
    "l": 0.67856,
    "c": 0.21029,
    "h": 20.4
  },
  "luminance": 0.27805
}

Semantic roles & 50–950 ramp

primary

#FF505E

secondary

#B8F3EE

accent

#E6D300

background

#FFF9F8

surface

#FFF1F0

border

#D7CBCB

text

#1A0D0C

muted

#877E7D

Preview Lab

Preview with #FF505E

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

Preview Lab → · Contrast checker → · Palette generator →