#F34C4A#F34C4A

#F34C4A is a light, highly saturated red. Relative luminance 0.247; OKLCH L 65.2% C 0.204 H 25.4°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#F34C4A
RGB	rgb(243, 76, 74)
HSL	hsl(1, 88%, 62%)
HSV	hsv(1, 70%, 95%)
CMYK	cmyk(0%, 68.7%, 69.5%, 4.7%)
CIE-LAB	lab(56.81, 63.32, 38.08)
CIE-LCH	lch(56.81, 73.89, 31.02°)
OKLab	oklab(65.2% 0.1843 0.0875)
OKLCH	oklch(65.2% 0.204 25.4)
XYZ	xyz(40.7871, 24.7240, 9.1018)
Luminance	0.2472 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F34C4A #4AF1F3

analogous

#F34A9D #F34C4A #F3A14A

triadic

#F34C4A #4AF34C #4C4AF3

tetradic

#F34C4A #9DF34A #4AF1F3 #A14AF3

square

#F34C4A #9DF34A #4AF1F3 #A14AF3

split-complementary

#F34C4A #4AF3A1 #4A9DF3

monochromatic

#B70E0C #EF1311 #F34C4A #F78583 #FBBEBD

Accessibility & contrast

On white

3.53

#F34C4A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#F34C4A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F34C4A

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F34C4A	#FFFFFF	#000000	##000000
##F34C4A	1.00	3.53	5.94	5.94
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7148

Deuteranopia (green-blind)

#A59645

Tritanopia (blue-blind)

#FF144D

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #f34c4a;
/* rgb */ color: rgb(243, 76, 74);
/* oklch */ color: oklch(65.2% 0.204 25.4);

Tailwind

colors: {
  custom: {
    50: '#ff887d',
    500: '#f34c4a',
    950: '#000000',
  },
}

SCSS

$custom: #f34c4a;
$custom-light: #ff887d;
$custom-dark: #000000;

JSON

{
  "hex": "#f34c4a",
  "rgb": {
    "r": 243,
    "g": 76,
    "b": 74
  },
  "hsl": {
    "h": 0.71,
    "s": 87.565,
    "l": 62.157
  },
  "oklch": {
    "l": 0.65202,
    "c": 0.20401,
    "h": 25.4
  },
  "luminance": 0.24718
}

Semantic roles & 50–950 ramp

primary

#F34C4A

secondary

#ADEBEB

accent

#E1E401

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#1A0C09

muted

#877D7B

Preview Lab

Preview with #F34C4A

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

Preview Lab → · Contrast checker → · Palette generator →