#F5554C#F5554C

#F5554C is a light, vivid red. Relative luminance 0.264; OKLCH L 66.5% C 0.197 H 27.1°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#F5554C
RGB	rgb(245, 85, 76)
HSL	hsl(3, 89%, 63%)
HSV	hsv(3, 69%, 96%)
CMYK	cmyk(0%, 65.3%, 69%, 3.9%)
CIE-LAB	lab(58.45, 60.58, 38.99)
CIE-LCH	lch(58.45, 72.04, 32.77°)
OKLab	oklab(66.51% 0.1758 0.0898)
OKLCH	oklch(66.51% 0.197 27.1)
XYZ	xyz(42.2137, 26.4373, 9.7162)
Luminance	0.2643 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5554C #4CECF5

analogous

#F54C98 #F5554C #F5A94C

triadic

#F5554C #4CF555 #554CF5

tetradic

#F5554C #98F54C #4CECF5 #A94CF5

square

#F5554C #98F54C #4CECF5 #A94CF5

split-complementary

#F5554C #4CF5A9 #4C98F5

monochromatic

#BC140B #F21E12 #F5554C #F88C86 #FBC3C0

Accessibility & contrast

On white

3.34

#F5554C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#F5554C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F5554C

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5554C	#FFFFFF	#000000	##000000
##F5554C	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81774A

Deuteranopia (green-blind)

#A99947

Tritanopia (blue-blind)

#FF2A54

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #f5554c;
/* rgb */ color: rgb(245, 85, 76);
/* oklch */ color: oklch(66.5% 0.197 27.1);

Tailwind

colors: {
  custom: {
    50: '#ff8d7e',
    500: '#f5554c',
    950: '#000000',
  },
}

SCSS

$custom: #f5554c;
$custom-light: #ff8d7e;
$custom-dark: #000000;

JSON

{
  "hex": "#f5554c",
  "rgb": {
    "r": 245,
    "g": 85,
    "b": 76
  },
  "hsl": {
    "h": 3.195,
    "s": 89.418,
    "l": 62.941
  },
  "oklch": {
    "l": 0.66506,
    "c": 0.19739,
    "h": 27.1
  },
  "luminance": 0.26431
}

Semantic roles & 50–950 ramp

primary

#F5554C

secondary

#B0EAED

accent

#D9E600

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#1A0D0A

muted

#877E7C

Preview Lab

Preview with #F5554C

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

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