#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
RGBrgb(245, 117, 87)
HSLhsl(11, 89%, 65%)
HSVhsv(11, 64%, 96%)
CMYKcmyk(0%, 52.2%, 64.5%, 3.9%)
CIE-LABlab(64.02, 46.91, 39.63)
CIE-LCHlch(64.02, 61.41, 40.20°)
OKLaboklab(70.76% 0.1352 0.0928)
OKLCHoklch(70.76% 0.164 34.5)
XYZxyz(45.7419, 32.8287, 12.9428)
Luminance0.3282 (WCAG relative)
Temperaturewarm
Familyred

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
##F575571.002.787.567.56
#FFFFFF2.781.0021.0021.00
#0000007.5621.001.001.00
##0000007.5621.001.001.00

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 →

#F57557 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva