#F5544C#F5544C

#F5544C is a light, vivid red. Relative luminance 0.263; OKLCH L 66.4% C 0.198 H 26.8°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#F5544C
RGB	rgb(245, 84, 76)
HSL	hsl(3, 89%, 63%)
HSV	hsv(3, 69%, 96%)
CMYK	cmyk(0%, 65.7%, 69%, 3.9%)
CIE-LAB	lab(58.30, 60.98, 38.81)
CIE-LCH	lch(58.30, 72.28, 32.48°)
OKLab	oklab(66.4% 0.1771 0.0894)
OKLCH	oklch(66.4% 0.198 26.8)
XYZ	xyz(42.1355, 26.2810, 9.6901)
Luminance	0.2627 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5544C #4CEDF5

analogous

#F54C99 #F5544C #F5A84C

triadic

#F5544C #4CF554 #544CF5

tetradic

#F5544C #99F54C #4CEDF5 #A84CF5

square

#F5544C #99F54C #4CEDF5 #A84CF5

split-complementary

#F5544C #4CF5A8 #4C99F5

monochromatic

#BC130B #F21D12 #F5544C #F88B86 #FBC3C0

Accessibility & contrast

On white

3.36

#F5544C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#F5544C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F5544C

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5544C	#FFFFFF	#000000	##000000
##F5544C	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80764A

Deuteranopia (green-blind)

#A99947

Tritanopia (blue-blind)

#FF2854

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #f5544c;
/* rgb */ color: rgb(245, 84, 76);
/* oklch */ color: oklch(66.4% 0.198 26.8);

Tailwind

colors: {
  custom: {
    50: '#ff8c7e',
    500: '#f5544c',
    950: '#000000',
  },
}

SCSS

$custom: #f5544c;
$custom-light: #ff8c7e;
$custom-dark: #000000;

JSON

{
  "hex": "#f5544c",
  "rgb": {
    "r": 245,
    "g": 84,
    "b": 76
  },
  "hsl": {
    "h": 2.84,
    "s": 89.418,
    "l": 62.941
  },
  "oklch": {
    "l": 0.66395,
    "c": 0.19834,
    "h": 26.8
  },
  "luminance": 0.26275
}

Semantic roles & 50–950 ramp

primary

#F5544C

secondary

#B0EAED

accent

#DBE600

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#1A0D0A

muted

#877E7C

Preview Lab

Preview with #F5544C

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

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