#F37A7A#F37A7A

#F37A7A is a light, vivid red. Relative luminance 0.344; OKLCH L 71.8% C 0.149 H 21.5°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#F37A7A
RGB	rgb(243, 122, 122)
HSL	hsl(0, 83%, 72%)
HSV	hsv(0, 50%, 95%)
CMYK	cmyk(0%, 49.8%, 49.8%, 4.7%)
CIE-LAB	lab(65.27, 46.33, 21.79)
CIE-LCH	lch(65.27, 51.20, 25.19°)
OKLab	oklab(71.83% 0.1387 0.0546)
OKLCH	oklch(71.83% 0.149 21.5)
XYZ	xyz(47.4379, 34.3840, 22.5471)
Luminance	0.3438 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37A7A #7AF3F3

analogous

#F37AB7 #F37A7A #F3B77A

triadic

#F37A7A #7AF37A #7A7AF3

tetradic

#F37A7A #B7F37A #7AF3F3 #B77AF3

square

#F37A7A #B7F37A #7AF3F3 #B77AF3

split-complementary

#F37A7A #7AF3B7 #7AB7F3

monochromatic

#DF1414 #EE4242 #F37A7A #F8B2B2 #FCE3E3

Accessibility & contrast

On white

2.67

#F37A7A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#F37A7A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37A7A

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37A7A	#FFFFFF	#000000	##000000
##F37A7A	1.00	2.67	7.88	7.88
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958F79

Deuteranopia (green-blind)

#B3A878

Tritanopia (blue-blind)

#FF687B

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #f37a7a;
/* rgb */ color: rgb(243, 122, 122);
/* oklch */ color: oklch(71.8% 0.149 21.5);

Tailwind

colors: {
  custom: {
    50: '#fca3a0',
    500: '#f37a7a',
    950: '#000000',
  },
}

SCSS

$custom: #f37a7a;
$custom-light: #fca3a0;
$custom-dark: #000000;

JSON

{
  "hex": "#f37a7a",
  "rgb": {
    "r": 243,
    "g": 122,
    "b": 122
  },
  "hsl": {
    "h": 0,
    "s": 83.448,
    "l": 71.569
  },
  "oklch": {
    "l": 0.71833,
    "c": 0.14902,
    "h": 21.5
  },
  "luminance": 0.34379
}

Semantic roles & 50–950 ramp

primary

#F37A7A

secondary

#D5F4F4

accent

#E0E006

background

#FFFAF9

surface

#FFF4F2

border

#D7CECC

text

#180F0E

muted

#867F7E

Preview Lab

Preview with #F37A7A

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

Preview Lab → · Contrast checker → · Palette generator →