#FF5A56#FF5A56

#FF5A56 is a light, highly saturated red. Relative luminance 0.292; OKLCH L 68.8% C 0.201 H 25.3°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#FF5A56
RGB	rgb(255, 90, 86)
HSL	hsl(1, 100%, 67%)
HSV	hsv(1, 66%, 100%)
CMYK	cmyk(0%, 64.7%, 66.3%, 0%)
CIE-LAB	lab(61.00, 62.30, 36.89)
CIE-LCH	lch(61.00, 72.40, 30.63°)
OKLab	oklab(68.78% 0.182 0.0862)
OKLCH	oklch(68.78% 0.201 25.3)
XYZ	xyz(46.5807, 29.2508, 11.9955)
Luminance	0.2924 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF5A56 #56FBFF

analogous

#FF56A7 #FF5A56 #FFAF56

triadic

#FF5A56 #56FF5A #5A56FF

tetradic

#FF5A56 #A7FF56 #56FBFF #AF56FF

square

#FF5A56 #A7FF56 #56FBFF #AF56FF

split-complementary

#FF5A56 #56FFAF #56A7FF

monochromatic

#DB0500 #FF1E19 #FF5A56 #FF9693 #FFD2D0

Accessibility & contrast

On white

3.07

#FF5A56 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#FF5A56 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF5A56

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF5A56	#FFFFFF	#000000	##000000
##FF5A56	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877D54

Deuteranopia (green-blind)

#B0A051

Tritanopia (blue-blind)

#FF315B

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #ff5a56;
/* rgb */ color: rgb(255, 90, 86);
/* oklch */ color: oklch(68.8% 0.201 25.3);

Tailwind

colors: {
  custom: {
    50: '#ff9086',
    500: '#ff5a56',
    950: '#000000',
  },
}

SCSS

$custom: #ff5a56;
$custom-light: #ff9086;
$custom-dark: #000000;

JSON

{
  "hex": "#ff5a56",
  "rgb": {
    "r": 255,
    "g": 90,
    "b": 86
  },
  "hsl": {
    "h": 1.42,
    "s": 100,
    "l": 66.863
  },
  "oklch": {
    "l": 0.68777,
    "c": 0.20141,
    "h": 25.3
  },
  "luminance": 0.29244
}

Semantic roles & 50–950 ramp

primary

#FF5A56

secondary

#BDF2F3

accent

#E0E600

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#1A0D0B

muted

#877E7C

Preview Lab

Preview with #FF5A56

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

Preview Lab → · Contrast checker → · Palette generator →