#F05447#F05447

#F05447 is a light, vivid red. Relative luminance 0.253; OKLCH L 65.5% C 0.194 H 28.3°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#F05447
RGB	rgb(240, 84, 71)
HSL	hsl(5, 85%, 61%)
HSV	hsv(5, 70%, 94%)
CMYK	cmyk(0%, 65%, 70.4%, 5.9%)
CIE-LAB	lab(57.39, 59.12, 40.30)
CIE-LCH	lch(57.39, 71.55, 34.28°)
OKLab	oklab(65.53% 0.1708 0.092)
OKLCH	oklch(65.53% 0.194 28.3)
XYZ	xyz(40.2471, 25.3266, 8.7293)
Luminance	0.2532 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F05447 #47E3F0

analogous

#F0478E #F05447 #F0A847

triadic

#F05447 #47F054 #5447F0

tetradic

#F05447 #8EF047 #47E3F0 #A847F0

square

#F05447 #8EF047 #47E3F0 #A847F0

split-complementary

#F05447 #47F0A8 #478EF0

monochromatic

#AE1B0E #E72313 #F05447 #F58980 #F9BDB8

Accessibility & contrast

On white

3.46

#F05447 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#F05447 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F05447

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F05447	#FFFFFF	#000000	##000000
##F05447	1.00	3.46	6.06	6.06
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7444

Deuteranopia (green-blind)

#A69642

Tritanopia (blue-blind)

#FF2A52

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #f05447;
/* rgb */ color: rgb(240, 84, 71);
/* oklch */ color: oklch(65.5% 0.194 28.3);

Tailwind

colors: {
  custom: {
    50: '#fd8c7b',
    500: '#f05447',
    950: '#000000',
  },
}

SCSS

$custom: #f05447;
$custom-light: #fd8c7b;
$custom-dark: #000000;

JSON

{
  "hex": "#f05447",
  "rgb": {
    "r": 240,
    "g": 84,
    "b": 71
  },
  "hsl": {
    "h": 4.615,
    "s": 84.925,
    "l": 60.98
  },
  "oklch": {
    "l": 0.65534,
    "c": 0.194,
    "h": 28.3
  },
  "luminance": 0.25321
}

Semantic roles & 50–950 ramp

primary

#F05447

secondary

#AAE4E9

accent

#D0E104

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#190D09

muted

#867D7B

Preview Lab

Preview with #F05447

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

Preview Lab → · Contrast checker → · Palette generator →