#F57557#F57557

#F57557 is a light, vivid red. Relative luminance 0.328; OKLCH L 70.8% C 0.164 H 34.5°. Best body text is #000000 at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#F57557
RGB	rgb(245, 117, 87)
HSL	hsl(11, 89%, 65%)
HSV	hsv(11, 64%, 96%)
CMYK	cmyk(0%, 52.2%, 64.5%, 3.9%)
CIE-LAB	lab(64.02, 46.91, 39.63)
CIE-LCH	lch(64.02, 61.41, 40.20°)
OKLab	oklab(70.76% 0.1352 0.0928)
OKLCH	oklch(70.76% 0.164 34.5)
XYZ	xyz(45.7419, 32.8287, 12.9428)
Luminance	0.3282 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F57557 #57D7F5

analogous

#F55788 #F57557 #F5C457

triadic

#F57557 #57F575 #7557F5

tetradic

#F57557 #88F557 #57D7F5 #C457F5

square

#F57557 #88F557 #57D7F5 #C457F5

split-complementary

#F57557 #57F5C4 #5788F5

monochromatic

#C62F0C #F2461D #F57557 #F8A491 #FCD4CB

Accessibility & contrast

On white

2.78

#F57557 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.56

#F57557 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F57557

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F57557	#FFFFFF	#000000	##000000
##F57557	1.00	2.78	7.56	7.56
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.56	21.00	1.00	1.00
##000000	7.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968A54

Deuteranopia (green-blind)

#B6A654

Tritanopia (blue-blind)

#FF5C6E

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #f57557;
/* rgb */ color: rgb(245, 117, 87);
/* oklch */ color: oklch(70.8% 0.164 34.5);

Tailwind

colors: {
  custom: {
    50: '#ffa087',
    500: '#f57557',
    950: '#000000',
  },
}

SCSS

$custom: #f57557;
$custom-light: #ffa087;
$custom-dark: #000000;

JSON

{
  "hex": "#f57557",
  "rgb": {
    "r": 245,
    "g": 117,
    "b": 87
  },
  "hsl": {
    "h": 11.392,
    "s": 88.764,
    "l": 65.098
  },
  "oklch": {
    "l": 0.70759,
    "c": 0.16393,
    "h": 34.5
  },
  "luminance": 0.32823
}

Semantic roles & 50–950 ramp

primary

#F57557

secondary

#B9E5EF

accent

#BAE500

background

#FFFAF8

surface

#FFF3EF

border

#D7CDCA

text

#190F0B

muted

#877F7C

Preview Lab

Preview with #F57557

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

Preview Lab → · Contrast checker → · Palette generator →