#F57B63#F57B63

#F57B63 is a light, vivid red. Relative luminance 0.345; OKLCH L 71.8% C 0.155 H 32.5°. Best body text is #000000 at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#F57B63
RGB	rgb(245, 123, 99)
HSL	hsl(10, 88%, 67%)
HSV	hsv(10, 60%, 96%)
CMYK	cmyk(0%, 49.8%, 59.6%, 3.9%)
CIE-LAB	lab(65.35, 44.75, 34.75)
CIE-LCH	lch(65.35, 56.65, 37.83°)
OKLab	oklab(71.82% 0.1305 0.0832)
OKLCH	oklch(71.82% 0.155 32.5)
XYZ	xyz(46.9952, 34.4846, 15.9833)
Luminance	0.3448 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F57B63 #63DDF5

analogous

#F56394 #F57B63 #F5C463

triadic

#F57B63 #63F57B #7B63F5

tetradic

#F57B63 #94F563 #63DDF5 #C463F5

square

#F57B63 #94F563 #63DDF5 #C463F5

split-complementary

#F57B63 #63F5C4 #6394F5

monochromatic

#D02D0D #F14A29 #F57B63 #F9AC9D #FCDCD6

Accessibility & contrast

On white

2.66

#F57B63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.90

#F57B63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F57B63

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F57B63	#FFFFFF	#000000	##000000
##F57B63	1.00	2.66	7.90	7.90
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.90	21.00	1.00	1.00
##000000	7.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8F60

Deuteranopia (green-blind)

#B8A961

Tritanopia (blue-blind)

#FF6575

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #f57b63;
/* rgb */ color: rgb(245, 123, 99);
/* oklch */ color: oklch(71.8% 0.155 32.5);

Tailwind

colors: {
  custom: {
    50: '#fea490',
    500: '#f57b63',
    950: '#000000',
  },
}

SCSS

$custom: #f57b63;
$custom-light: #fea490;
$custom-dark: #000000;

JSON

{
  "hex": "#f57b63",
  "rgb": {
    "r": 245,
    "g": 123,
    "b": 99
  },
  "hsl": {
    "h": 9.863,
    "s": 87.952,
    "l": 67.451
  },
  "oklch": {
    "l": 0.71821,
    "c": 0.15472,
    "h": 32.5
  },
  "luminance": 0.34479
}

Semantic roles & 50–950 ramp

primary

#F57B63

secondary

#C3E9F1

accent

#BFE501

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#190F0C

muted

#877F7D

Preview Lab

Preview with #F57B63

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

Preview Lab → · Contrast checker → · Palette generator →