#F04749#F04749

#F04749 is a light, highly saturated red. Relative luminance 0.235; OKLCH L 64.2% C 0.206 H 24.5°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#F04749
RGB	rgb(240, 71, 73)
HSL	hsl(359, 85%, 61%)
HSV	hsv(359, 70%, 94%)
CMYK	cmyk(0%, 70.4%, 69.6%, 5.9%)
CIE-LAB	lab(55.60, 64.16, 37.09)
CIE-LCH	lch(55.60, 74.11, 30.03°)
OKLab	oklab(64.2% 0.1871 0.0853)
OKLCH	oklch(64.2% 0.206 24.5)
XYZ	xyz(39.3954, 23.5187, 8.7672)
Luminance	0.2351 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F04749 #47F0EE

analogous

#F0479D #F04749 #F09947

triadic

#F04749 #49F047 #4749F0

tetradic

#F04749 #9DF047 #47F0EE #9947F0

square

#F04749 #9DF047 #47F0EE #9947F0

split-complementary

#F04749 #47F099 #479DF0

monochromatic

#AE0E10 #E71315 #F04749 #F58081 #F9B8B9

Accessibility & contrast

On white

3.68

#F04749 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#F04749 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F04749

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F04749	#FFFFFF	#000000	##000000
##F04749	1.00	3.68	5.70	5.70
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#776E47

Deuteranopia (green-blind)

#A29243

Tritanopia (blue-blind)

#FF014A

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #f04749;
/* rgb */ color: rgb(240, 71, 73);
/* oklch */ color: oklch(64.2% 0.206 24.5);

Tailwind

colors: {
  custom: {
    50: '#fe857c',
    500: '#f04749',
    950: '#000000',
  },
}

SCSS

$custom: #f04749;
$custom-light: #fe857c;
$custom-dark: #000000;

JSON

{
  "hex": "#f04749",
  "rgb": {
    "r": 240,
    "g": 71,
    "b": 73
  },
  "hsl": {
    "h": 359.29,
    "s": 84.925,
    "l": 60.98
  },
  "oklch": {
    "l": 0.64203,
    "c": 0.20564,
    "h": 24.5
  },
  "luminance": 0.23513
}

Semantic roles & 50–950 ramp

primary

#F04749

secondary

#AAE9E9

accent

#E1DF04

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#190C09

muted

#867D7B

Preview Lab

Preview with #F04749

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

Preview Lab → · Contrast checker → · Palette generator →