#F57F4C#F57F4C

#F57F4C is a light, vivid orange. Relative luminance 0.351; OKLCH L 72.1% C 0.159 H 43.0°. Best body text is #000000 at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#F57F4C
RGB	rgb(245, 127, 76)
HSL	hsl(18, 89%, 63%)
HSV	hsv(18, 69%, 96%)
CMYK	cmyk(0%, 48.2%, 69%, 3.9%)
CIE-LAB	lab(65.84, 41.37, 47.50)
CIE-LCH	lch(65.84, 62.99, 48.94°)
OKLab	oklab(72.1% 0.1163 0.1083)
OKLCH	oklch(72.1% 0.159 43)
XYZ	xyz(46.5543, 35.1185, 11.1630)
Luminance	0.3511 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F57F4C #4CC2F5

analogous

#F54C6D #F57F4C #F5D44C

triadic

#F57F4C #4CF57F #7F4CF5

tetradic

#F57F4C #6DF54C #4CC2F5 #D44CF5

square

#F57F4C #6DF54C #4CC2F5 #D44CF5

split-complementary

#F57F4C #4CF5D4 #4C6DF5

monochromatic

#BC400B #F25612 #F57F4C #F8A886 #FBD2C0

Accessibility & contrast

On white

2.62

#F57F4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.02

#F57F4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F57F4C

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F57F4C	#FFFFFF	#000000	##000000
##F57F4C	1.00	2.62	8.02	8.02
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.02	21.00	1.00	1.00
##000000	8.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9047

Deuteranopia (green-blind)

#BCAA4A

Tritanopia (blue-blind)

#FF6773

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #f57f4c;
/* rgb */ color: rgb(245, 127, 76);
/* oklch */ color: oklch(72.1% 0.159 43.0);

Tailwind

colors: {
  custom: {
    50: '#ffa680',
    500: '#f57f4c',
    950: '#000000',
  },
}

SCSS

$custom: #f57f4c;
$custom-light: #ffa680;
$custom-dark: #000000;

JSON

{
  "hex": "#f57f4c",
  "rgb": {
    "r": 245,
    "g": 127,
    "b": 76
  },
  "hsl": {
    "h": 18.107,
    "s": 89.418,
    "l": 62.941
  },
  "oklch": {
    "l": 0.72103,
    "c": 0.15889,
    "h": 43
  },
  "luminance": 0.35113
}

Semantic roles & 50–950 ramp

primary

#F57F4C

secondary

#B0DAED

accent

#A0E600

background

#FFFAF7

surface

#FFF4EE

border

#D7CEC9

text

#190F0A

muted

#877F7C

Preview Lab

Preview with #F57F4C

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

Preview Lab → · Contrast checker → · Palette generator →