#FF5A50#FF5A50

#FF5A50 is a light, highly saturated red. Relative luminance 0.292; OKLCH L 68.7% C 0.202 H 27.2°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#FF5A50
RGB	rgb(255, 90, 80)
HSL	hsl(3, 100%, 66%)
HSV	hsv(3, 69%, 100%)
CMYK	cmyk(0%, 64.7%, 68.6%, 0%)
CIE-LAB	lab(60.92, 62.00, 40.11)
CIE-LCH	lch(60.92, 73.84, 32.90°)
OKLab	oklab(68.69% 0.1799 0.0925)
OKLCH	oklch(68.69% 0.202 27.2)
XYZ	xyz(46.3490, 29.1581, 10.7754)
Luminance	0.2915 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF5A50 #50F5FF

analogous

#FF509D #FF5A50 #FFB250

triadic

#FF5A50 #50FF5A #5A50FF

tetradic

#FF5A50 #9DFF50 #50F5FF #B250FF

square

#FF5A50 #9DFF50 #50F5FF #B250FF

split-complementary

#FF5A50 #50FFB2 #509DFF

monochromatic

#D50C00 #FF2013 #FF5A50 #FF948D #FFCDCA

Accessibility & contrast

On white

3.07

#FF5A50 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#FF5A50 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF5A50

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF5A50	#FFFFFF	#000000	##000000
##FF5A50	1.00	3.07	6.83	6.83
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.83	21.00	1.00	1.00
##000000	6.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877C4E

Deuteranopia (green-blind)

#B1A04B

Tritanopia (blue-blind)

#FF2F59

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #ff5a50;
/* rgb */ color: rgb(255, 90, 80);
/* oklch */ color: oklch(68.7% 0.202 27.2);

Tailwind

colors: {
  custom: {
    50: '#ff9081',
    500: '#ff5a50',
    950: '#000000',
  },
}

SCSS

$custom: #ff5a50;
$custom-light: #ff9081;
$custom-dark: #000000;

JSON

{
  "hex": "#ff5a50",
  "rgb": {
    "r": 255,
    "g": 90,
    "b": 80
  },
  "hsl": {
    "h": 3.429,
    "s": 100,
    "l": 65.686
  },
  "oklch": {
    "l": 0.68689,
    "c": 0.20227,
    "h": 27.2
  },
  "luminance": 0.29152
}

Semantic roles & 50–950 ramp

primary

#FF5A50

secondary

#B8EFF3

accent

#D8E600

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#1A0D0A

muted

#877E7C

Preview Lab

Preview with #FF5A50

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

Preview Lab → · Contrast checker → · Palette generator →