#F75F66#F75F66

#F75F66 is a light, vivid red. Relative luminance 0.289; OKLCH L 68.4% C 0.186 H 20.8°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#F75F66
RGB	rgb(247, 95, 102)
HSL	hsl(357, 90%, 67%)
HSV	hsv(357, 62%, 97%)
CMYK	cmyk(0%, 61.5%, 58.7%, 3.1%)
CIE-LAB	lab(60.71, 58.61, 27.19)
CIE-LCH	lch(60.71, 64.61, 24.89°)
OKLab	oklab(68.4% 0.1741 0.0662)
OKLCH	oklch(68.4% 0.186 20.8)
XYZ	xyz(44.8524, 28.9238, 15.7888)
Luminance	0.2892 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F75F66 #5FF7F0

analogous

#F75FB2 #F75F66 #F7A45F

triadic

#F75F66 #66F75F #5F66F7

tetradic

#F75F66 #B2F75F #5FF7F0 #A45FF7

square

#F75F66 #B2F75F #5FF7F0 #A45FF7

split-complementary

#F75F66 #5FF7A4 #5FB2F7

monochromatic

#D10A14 #F4252E #F75F66 #FA999E #FDD4D5

Accessibility & contrast

On white

3.10

#F75F66 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#F75F66 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F75F66

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F75F66	#FFFFFF	#000000	##000000
##F75F66	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857E65

Deuteranopia (green-blind)

#AB9E62

Tritanopia (blue-blind)

#FF4163

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #f75f66;
/* rgb */ color: rgb(247, 95, 102);
/* oklch */ color: oklch(68.4% 0.186 20.8);

Tailwind

colors: {
  custom: {
    50: '#ff9391',
    500: '#f75f66',
    950: '#000000',
  },
}

SCSS

$custom: #f75f66;
$custom-light: #ff9391;
$custom-dark: #000000;

JSON

{
  "hex": "#f75f66",
  "rgb": {
    "r": 247,
    "g": 95,
    "b": 102
  },
  "hsl": {
    "h": 357.237,
    "s": 90.476,
    "l": 67.059
  },
  "oklch": {
    "l": 0.68395,
    "c": 0.18625,
    "h": 20.8
  },
  "luminance": 0.28918
}

Semantic roles & 50–950 ramp

primary

#F75F66

secondary

#C1F1EF

accent

#E6DB00

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190D0C

muted

#877E7D

Preview Lab

Preview with #F75F66

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

Preview Lab → · Contrast checker → · Palette generator →