#F04753#F04753

#F04753 is a light, highly saturated red. Relative luminance 0.237; OKLCH L 64.4% C 0.205 H 21.3°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#F04753
RGB	rgb(240, 71, 83)
HSL	hsl(356, 85%, 61%)
HSV	hsv(356, 70%, 94%)
CMYK	cmyk(0%, 70.4%, 65.4%, 5.9%)
CIE-LAB	lab(55.75, 64.67, 31.54)
CIE-LCH	lch(55.75, 71.95, 26.00°)
OKLab	oklab(64.36% 0.1907 0.0745)
OKLCH	oklch(64.36% 0.205 21.3)
XYZ	xyz(39.7540, 23.6621, 10.6559)
Luminance	0.2366 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F04753 #47F0E4

analogous

#F047A7 #F04753 #F08F47

triadic

#F04753 #53F047 #4753F0

tetradic

#F04753 #A7F047 #47F0E4 #8F47F0

square

#F04753 #A7F047 #47F0E4 #8F47F0

split-complementary

#F04753 #47F08F #47A7F0

monochromatic

#AE0E1A #E71322 #F04753 #F58088 #F9B8BD

Accessibility & contrast

On white

3.66

#F04753 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#F04753 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F04753

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F04753	#FFFFFF	#000000	##000000
##F04753	1.00	3.66	5.73	5.73
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766F52

Deuteranopia (green-blind)

#A1934E

Tritanopia (blue-blind)

#FF0A4D

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #f04753;
/* rgb */ color: rgb(240, 71, 83);
/* oklch */ color: oklch(64.4% 0.205 21.3);

Tailwind

colors: {
  custom: {
    50: '#fd8583',
    500: '#f04753',
    950: '#000000',
  },
}

SCSS

$custom: #f04753;
$custom-light: #fd8583;
$custom-dark: #000000;

JSON

{
  "hex": "#f04753",
  "rgb": {
    "r": 240,
    "g": 71,
    "b": 83
  },
  "hsl": {
    "h": 355.74,
    "s": 84.925,
    "l": 60.98
  },
  "oklch": {
    "l": 0.64358,
    "c": 0.20473,
    "h": 21.3
  },
  "luminance": 0.23656
}

Semantic roles & 50–950 ramp

primary

#F04753

secondary

#AAE9E5

accent

#E1D204

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#190C0A

muted

#867D7C

Preview Lab

Preview with #F04753

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

Preview Lab → · Contrast checker → · Palette generator →