#F57555#F57555

#F57555 is a light, vivid red. Relative luminance 0.328; OKLCH L 70.7% C 0.165 H 35.2°. Best body text is #000000 at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#F57555
RGB	rgb(245, 117, 85)
HSL	hsl(12, 89%, 65%)
HSV	hsv(12, 65%, 96%)
CMYK	cmyk(0%, 52.2%, 65.3%, 3.9%)
CIE-LAB	lab(64.00, 46.79, 40.67)
CIE-LCH	lch(64.00, 62.00, 41.00°)
OKLab	oklab(70.73% 0.1344 0.0948)
OKLCH	oklch(70.73% 0.165 35.2)
XYZ	xyz(45.6613, 32.7965, 12.5184)
Luminance	0.3279 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F57555 #55D5F5

analogous

#F55585 #F57555 #F5C555

triadic

#F57555 #55F575 #7555F5

tetradic

#F57555 #85F555 #55D5F5 #C555F5

square

#F57555 #85F555 #55D5F5 #C555F5

split-complementary

#F57555 #55F5C5 #5585F5

monochromatic

#C4300C #F2461B #F57555 #F8A48F #FCD3C9

Accessibility & contrast

On white

2.78

#F57555 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.56

#F57555 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F57555

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F57555	#FFFFFF	#000000	##000000
##F57555	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)

#978A52

Deuteranopia (green-blind)

#B6A652

Tritanopia (blue-blind)

#FF5C6E

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #f57555;
/* rgb */ color: rgb(245, 117, 85);
/* oklch */ color: oklch(70.7% 0.165 35.2);

Tailwind

colors: {
  custom: {
    50: '#ffa086',
    500: '#f57555',
    950: '#000000',
  },
}

SCSS

$custom: #f57555;
$custom-light: #ffa086;
$custom-dark: #000000;

JSON

{
  "hex": "#f57555",
  "rgb": {
    "r": 245,
    "g": 117,
    "b": 85
  },
  "hsl": {
    "h": 12,
    "s": 88.889,
    "l": 64.706
  },
  "oklch": {
    "l": 0.70731,
    "c": 0.16451,
    "h": 35.2
  },
  "luminance": 0.32791
}

Semantic roles & 50–950 ramp

primary

#F57555

secondary

#B7E3EE

accent

#B8E600

background

#FFFAF8

surface

#FFF3EF

border

#D7CDCA

text

#190F0B

muted

#877F7C

Preview Lab

Preview with #F57555

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

Preview Lab → · Contrast checker → · Palette generator →