#F37764#F37764

#F37764 is a light, vivid red. Relative luminance 0.332; OKLCH L 71.0% C 0.156 H 30.4°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#F37764
RGB	rgb(243, 119, 100)
HSL	hsl(8, 86%, 67%)
HSV	hsv(8, 59%, 95%)
CMYK	cmyk(0%, 51%, 58.8%, 4.7%)
CIE-LAB	lab(64.30, 46.05, 32.82)
CIE-LCH	lch(64.30, 56.54, 35.48°)
OKLab	oklab(70.97% 0.1348 0.079)
OKLCH	oklch(70.97% 0.156 30.4)
XYZ	xyz(45.8630, 33.1738, 16.0421)
Luminance	0.3317 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37764 #64E0F3

analogous

#F36499 #F37764 #F3BF64

triadic

#F37764 #64F377 #7764F3

tetradic

#F37764 #99F364 #64E0F3 #BF64F3

square

#F37764 #99F364 #64E0F3 #BF64F3

split-complementary

#F37764 #64F3BF #6499F3

monochromatic

#CD2910 #EF452B #F37764 #F7A99D #FCDBD6

Accessibility & contrast

On white

2.75

#F37764 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#F37764 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37764

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37764	#FFFFFF	#000000	##000000
##F37764	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968C62

Deuteranopia (green-blind)

#B4A661

Tritanopia (blue-blind)

#FF6173

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #f37764;
/* rgb */ color: rgb(243, 119, 100);
/* oklch */ color: oklch(71.0% 0.156 30.4);

Tailwind

colors: {
  custom: {
    50: '#fda190',
    500: '#f37764',
    950: '#000000',
  },
}

SCSS

$custom: #f37764;
$custom-light: #fda190;
$custom-dark: #000000;

JSON

{
  "hex": "#f37764",
  "rgb": {
    "r": 243,
    "g": 119,
    "b": 100
  },
  "hsl": {
    "h": 7.972,
    "s": 85.629,
    "l": 67.255
  },
  "oklch": {
    "l": 0.70974,
    "c": 0.15625,
    "h": 30.4
  },
  "luminance": 0.33168
}

Semantic roles & 50–950 ramp

primary

#F37764

secondary

#C3EAF0

accent

#C5E203

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#190F0C

muted

#877F7D

Preview Lab

Preview with #F37764

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

Preview Lab → · Contrast checker → · Palette generator →