#F37263#F37263

#F37263 is a light, vivid red. Relative luminance 0.320; OKLCH L 70.2% C 0.162 H 28.6°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#F37263
RGB	rgb(243, 114, 99)
HSL	hsl(6, 86%, 67%)
HSV	hsv(6, 59%, 95%)
CMYK	cmyk(0%, 53.1%, 59.3%, 4.7%)
CIE-LAB	lab(63.34, 48.40, 32.15)
CIE-LCH	lch(63.34, 58.10, 33.59°)
OKLab	oklab(70.24% 0.142 0.0774)
OKLCH	oklch(70.24% 0.162 28.6)
XYZ	xyz(45.2355, 31.9956, 15.5956)
Luminance	0.3199 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37263 #63E4F3

analogous

#F3639C #F37263 #F3BA63

triadic

#F37263 #63F372 #7263F3

tetradic

#F37263 #9CF363 #63E4F3 #BA63F3

square

#F37263 #9CF363 #63E4F3 #BA63F3

split-complementary

#F37263 #63F3BA #639CF3

monochromatic

#CC2310 #EF3F2A #F37263 #F7A59C #FCD9D5

Accessibility & contrast

On white

2.84

#F37263 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#F37263 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37263

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37263	#FFFFFF	#000000	##000000
##F37263	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928861

Deuteranopia (green-blind)

#B2A460

Tritanopia (blue-blind)

#FF5B6F

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #f37263;
/* rgb */ color: rgb(243, 114, 99);
/* oklch */ color: oklch(70.2% 0.162 28.6);

Tailwind

colors: {
  custom: {
    50: '#fd9e8f',
    500: '#f37263',
    950: '#000000',
  },
}

SCSS

$custom: #f37263;
$custom-light: #fd9e8f;
$custom-dark: #000000;

JSON

{
  "hex": "#f37263",
  "rgb": {
    "r": 243,
    "g": 114,
    "b": 99
  },
  "hsl": {
    "h": 6.25,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.70239,
    "c": 0.16169,
    "h": 28.6
  },
  "luminance": 0.3199
}

Semantic roles & 50–950 ramp

primary

#F37263

secondary

#C2EBF0

accent

#CBE203

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190F0C

muted

#877E7D

Preview Lab

Preview with #F37263

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

Preview Lab → · Contrast checker → · Palette generator →