#F37D64#F37D64

#F37D64 is a light, vivid red. Relative luminance 0.346; OKLCH L 71.9% C 0.150 H 33.2°. Best body text is #000000 at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#F37D64
RGB	rgb(243, 125, 100)
HSL	hsl(10, 86%, 67%)
HSV	hsv(10, 59%, 95%)
CMYK	cmyk(0%, 48.6%, 58.8%, 4.7%)
CIE-LAB	lab(65.47, 43.08, 34.30)
CIE-LCH	lch(65.47, 55.07, 38.53°)
OKLab	oklab(71.87% 0.1257 0.0823)
OKLCH	oklch(71.87% 0.15 33.2)
XYZ	xyz(46.5998, 34.6473, 16.2877)
Luminance	0.3464 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37D64 #64DAF3

analogous

#F36492 #F37D64 #F3C564

triadic

#F37D64 #64F37D #7D64F3

tetradic

#F37D64 #92F364 #64DAF3 #C564F3

square

#F37D64 #92F364 #64DAF3 #C564F3

split-complementary

#F37D64 #64F3C5 #6492F3

monochromatic

#CD3110 #EF4D2B #F37D64 #F7AD9D #FCDCD6

Accessibility & contrast

On white

2.65

#F37D64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.93

#F37D64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37D64

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37D64	#FFFFFF	#000000	##000000
##F37D64	1.00	2.65	7.93	7.93
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.93	21.00	1.00	1.00
##000000	7.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8F61

Deuteranopia (green-blind)

#B8A962

Tritanopia (blue-blind)

#FF6877

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #f37d64;
/* rgb */ color: rgb(243, 125, 100);
/* oklch */ color: oklch(71.9% 0.150 33.2);

Tailwind

colors: {
  custom: {
    50: '#fca590',
    500: '#f37d64',
    950: '#000000',
  },
}

SCSS

$custom: #f37d64;
$custom-light: #fca590;
$custom-dark: #000000;

JSON

{
  "hex": "#f37d64",
  "rgb": {
    "r": 243,
    "g": 125,
    "b": 100
  },
  "hsl": {
    "h": 10.49,
    "s": 85.629,
    "l": 67.255
  },
  "oklch": {
    "l": 0.71866,
    "c": 0.15022,
    "h": 33.2
  },
  "luminance": 0.34642
}

Semantic roles & 50–950 ramp

primary

#F37D64

secondary

#C3E8F0

accent

#BBE203

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#190F0C

muted

#877F7D

Preview Lab

Preview with #F37D64

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

Preview Lab → · Contrast checker → · Palette generator →