#F77451#F77451

#F77451 is a light, vivid red. Relative luminance 0.329; OKLCH L 70.8% C 0.169 H 36.0°. Best body text is #000000 at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#F77451
RGB	rgb(247, 116, 81)
HSL	hsl(13, 91%, 64%)
HSV	hsv(13, 67%, 97%)
CMYK	cmyk(0%, 53%, 67.2%, 3.1%)
CIE-LAB	lab(64.05, 47.78, 42.94)
CIE-LCH	lch(64.05, 64.24, 41.95°)
OKLab	oklab(70.82% 0.1366 0.0991)
OKLCH	oklch(70.82% 0.169 36)
XYZ	xyz(46.0927, 32.8648, 11.6993)
Luminance	0.3286 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F77451 #51D4F7

analogous

#F75181 #F77451 #F7C751

triadic

#F77451 #51F774 #7451F7

tetradic

#F77451 #81F751 #51D4F7 #C751F7

square

#F77451 #81F751 #51D4F7 #C751F7

split-complementary

#F77451 #51F7C7 #5181F7

monochromatic

#C53109 #F44516 #F77451 #FAA38C #FCD1C6

Accessibility & contrast

On white

2.77

#F77451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.57

#F77451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F77451

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F77451	#FFFFFF	#000000	##000000
##F77451	1.00	2.77	7.57	7.57
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.57	21.00	1.00	1.00
##000000	7.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97894D

Deuteranopia (green-blind)

#B7A64E

Tritanopia (blue-blind)

#FF5A6C

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #f77451;
/* rgb */ color: rgb(247, 116, 81);
/* oklch */ color: oklch(70.8% 0.169 36.0);

Tailwind

colors: {
  custom: {
    50: '#ff9f83',
    500: '#f77451',
    950: '#000000',
  },
}

SCSS

$custom: #f77451;
$custom-light: #ff9f83;
$custom-dark: #000000;

JSON

{
  "hex": "#f77451",
  "rgb": {
    "r": 247,
    "g": 116,
    "b": 81
  },
  "hsl": {
    "h": 12.651,
    "s": 91.209,
    "l": 64.314
  },
  "oklch": {
    "l": 0.70815,
    "c": 0.16878,
    "h": 36
  },
  "luminance": 0.32859
}

Semantic roles & 50–950 ramp

primary

#F77451

secondary

#B5E3EF

accent

#B5E600

background

#FFFAF8

surface

#FFF3EF

border

#D7CDCA

text

#190F0A

muted

#877F7C

Preview Lab

Preview with #F77451

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

Preview Lab → · Contrast checker → · Palette generator →