#F75B5A#F75B5A

#F75B5A is a light, vivid red. Relative luminance 0.280; OKLCH L 67.7% C 0.192 H 24.1°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#F75B5A
RGB	rgb(247, 91, 90)
HSL	hsl(0, 91%, 66%)
HSV	hsv(0, 64%, 97%)
CMYK	cmyk(0%, 63.2%, 63.6%, 3.1%)
CIE-LAB	lab(59.89, 59.53, 32.97)
CIE-LCH	lch(59.89, 68.05, 28.98°)
OKLab	oklab(67.71% 0.1749 0.0782)
OKLCH	oklch(67.71% 0.192 24.1)
XYZ	xyz(43.9487, 28.0005, 12.7613)
Luminance	0.2799 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F75B5A #5AF6F7

analogous

#F75AA7 #F75B5A #F7A95A

triadic

#F75B5A #5AF75B #5B5AF7

tetradic

#F75B5A #A7F75A #5AF6F7 #A95AF7

square

#F75B5A #A7F75A #5AF6F7 #A95AF7

split-complementary

#F75B5A #5AF7A9 #5AA7F7

monochromatic

#CD0B0A #F42120 #F75B5A #FA9594 #FDCFCF

Accessibility & contrast

On white

3.18

#F75B5A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.60

#F75B5A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F75B5A

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F75B5A	#FFFFFF	#000000	##000000
##F75B5A	1.00	3.18	6.60	6.60
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.60	21.00	1.00	1.00
##000000	6.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847B59

Deuteranopia (green-blind)

#AB9D56

Tritanopia (blue-blind)

#FF385C

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #f75b5a;
/* rgb */ color: rgb(247, 91, 90);
/* oklch */ color: oklch(67.7% 0.192 24.1);

Tailwind

colors: {
  custom: {
    50: '#ff9088',
    500: '#f75b5a',
    950: '#000000',
  },
}

SCSS

$custom: #f75b5a;
$custom-light: #ff9088;
$custom-dark: #000000;

JSON

{
  "hex": "#f75b5a",
  "rgb": {
    "r": 247,
    "g": 91,
    "b": 90
  },
  "hsl": {
    "h": 0.382,
    "s": 90.751,
    "l": 66.078
  },
  "oklch": {
    "l": 0.67712,
    "c": 0.19163,
    "h": 24.1
  },
  "luminance": 0.27995
}

Semantic roles & 50–950 ramp

primary

#F75B5A

secondary

#BDF0F0

accent

#E4E600

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190D0B

muted

#877E7C

Preview Lab

Preview with #F75B5A

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

Preview Lab → · Contrast checker → · Palette generator →