#FF5A46#FF5A46

#FF5A46 is a light, highly saturated red. Relative luminance 0.290; OKLCH L 68.6% C 0.204 H 30.0°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#FF5A46
RGB	rgb(255, 90, 70)
HSL	hsl(6, 100%, 64%)
HSV	hsv(6, 73%, 100%)
CMYK	cmyk(0%, 64.7%, 72.5%, 0%)
CIE-LAB	lab(60.80, 61.55, 45.38)
CIE-LCH	lch(60.80, 76.47, 36.40°)
OKLab	oklab(68.56% 0.1766 0.1021)
OKLCH	oklch(68.56% 0.204 30)
XYZ	xyz(46.0067, 29.0212, 8.9723)
Luminance	0.2902 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF5A46 #46EBFF

analogous

#FF468E #FF5A46 #FFB646

triadic

#FF5A46 #46FF5A #5A46FF

tetradic

#FF5A46 #8EFF46 #46EBFF #B646FF

square

#FF5A46 #8EFF46 #46EBFF #B646FF

split-complementary

#FF5A46 #46FFB6 #468EFF

monochromatic

#CB1600 #FF2309 #FF5A46 #FF9183 #FFC7C0

Accessibility & contrast

On white

3.09

#FF5A46 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#FF5A46 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF5A46

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF5A46	#FFFFFF	#000000	##000000
##FF5A46	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887C43

Deuteranopia (green-blind)

#B1A040

Tritanopia (blue-blind)

#FF2D56

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #ff5a46;
/* rgb */ color: rgb(255, 90, 70);
/* oklch */ color: oklch(68.6% 0.204 30.0);

Tailwind

colors: {
  custom: {
    50: '#ff907a',
    500: '#ff5a46',
    950: '#000000',
  },
}

SCSS

$custom: #ff5a46;
$custom-light: #ff907a;
$custom-dark: #000000;

JSON

{
  "hex": "#ff5a46",
  "rgb": {
    "r": 255,
    "g": 90,
    "b": 70
  },
  "hsl": {
    "h": 6.486,
    "s": 100,
    "l": 63.725
  },
  "oklch": {
    "l": 0.6856,
    "c": 0.20395,
    "h": 30
  },
  "luminance": 0.29015
}

Semantic roles & 50–950 ramp

primary

#FF5A46

secondary

#B0EAF1

accent

#CDE600

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#1A0D09

muted

#877E7B

Preview Lab

Preview with #FF5A46

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

Preview Lab → · Contrast checker → · Palette generator →