#F37A79#F37A79

#F37A79 is a light, vivid red. Relative luminance 0.344; OKLCH L 71.8% C 0.149 H 22.0°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#F37A79
RGB	rgb(243, 122, 121)
HSL	hsl(0, 84%, 71%)
HSV	hsv(0, 50%, 95%)
CMYK	cmyk(0%, 49.8%, 50.2%, 4.7%)
CIE-LAB	lab(65.25, 46.24, 22.33)
CIE-LCH	lch(65.25, 51.35, 25.77°)
OKLab	oklab(71.81% 0.1383 0.0558)
OKLCH	oklch(71.81% 0.149 22)
XYZ	xyz(47.3763, 34.3594, 22.2225)
Luminance	0.3435 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37A79 #79F2F3

analogous

#F379B5 #F37A79 #F3B779

triadic

#F37A79 #79F37A #7A79F3

tetradic

#F37A79 #B5F379 #79F2F3 #B779F3

square

#F37A79 #B5F379 #79F2F3 #B779F3

split-complementary

#F37A79 #79F3B7 #79B5F3

monochromatic

#DE1614 #EE4241 #F37A79 #F8B2B1 #FCE3E3

Accessibility & contrast

On white

2.67

#F37A79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#F37A79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37A79

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37A79	#FFFFFF	#000000	##000000
##F37A79	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958F78

Deuteranopia (green-blind)

#B3A877

Tritanopia (blue-blind)

#FF687B

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #f37a79;
/* rgb */ color: rgb(243, 122, 121);
/* oklch */ color: oklch(71.8% 0.149 22.0);

Tailwind

colors: {
  custom: {
    50: '#fca39f',
    500: '#f37a79',
    950: '#000000',
  },
}

SCSS

$custom: #f37a79;
$custom-light: #fca39f;
$custom-dark: #000000;

JSON

{
  "hex": "#f37a79",
  "rgb": {
    "r": 243,
    "g": 122,
    "b": 121
  },
  "hsl": {
    "h": 0.492,
    "s": 83.562,
    "l": 71.373
  },
  "oklch": {
    "l": 0.71812,
    "c": 0.14912,
    "h": 22
  },
  "luminance": 0.34354
}

Semantic roles & 50–950 ramp

primary

#F37A79

secondary

#D4F3F4

accent

#DEE006

background

#FFFAF9

surface

#FFF4F2

border

#D7CECC

text

#180F0E

muted

#867F7E

Preview Lab

Preview with #F37A79

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

Preview Lab → · Contrast checker → · Palette generator →