#F36764#F36764

#F36764 is a light, vivid red. Relative luminance 0.297; OKLCH L 68.8% C 0.173 H 24.0°. Best body text is #000000 at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#F36764
RGB	rgb(243, 103, 100)
HSL	hsl(1, 86%, 67%)
HSV	hsv(1, 59%, 95%)
CMYK	cmyk(0%, 57.6%, 58.8%, 4.7%)
CIE-LAB	lab(61.38, 53.61, 29.07)
CIE-LCH	lch(61.38, 60.98, 28.47°)
OKLab	oklab(68.76% 0.1584 0.0704)
OKLCH	oklch(68.76% 0.173 24)
XYZ	xyz(44.1166, 29.6808, 15.4599)
Luminance	0.2968 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F36764 #64F0F3

analogous

#F364A8 #F36764 #F3AF64

triadic

#F36764 #64F367 #6764F3

tetradic

#F36764 #A8F364 #64F0F3 #AF64F3

square

#F36764 #A8F364 #64F0F3 #AF64F3

split-complementary

#F36764 #64F3AF #64A8F3

monochromatic

#CD1410 #EF2F2B #F36764 #F79F9D #FCD6D6

Accessibility & contrast

On white

3.03

#F36764 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.94

#F36764 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F36764

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F36764	#FFFFFF	#000000	##000000
##F36764	1.00	3.03	6.94	6.94
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.94	21.00	1.00	1.00
##000000	6.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8263

Deuteranopia (green-blind)

#AD9F61

Tritanopia (blue-blind)

#FF4D67

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #f36764;
/* rgb */ color: rgb(243, 103, 100);
/* oklch */ color: oklch(68.8% 0.173 24.0);

Tailwind

colors: {
  custom: {
    50: '#fd9790',
    500: '#f36764',
    950: '#000000',
  },
}

SCSS

$custom: #f36764;
$custom-light: #fd9790;
$custom-dark: #000000;

JSON

{
  "hex": "#f36764",
  "rgb": {
    "r": 243,
    "g": 103,
    "b": 100
  },
  "hsl": {
    "h": 1.259,
    "s": 85.629,
    "l": 67.255
  },
  "oklch": {
    "l": 0.68762,
    "c": 0.17338,
    "h": 24
  },
  "luminance": 0.29675
}

Semantic roles & 50–950 ramp

primary

#F36764

secondary

#C3EFF0

accent

#DDE203

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190E0C

muted

#877E7D

Preview Lab

Preview with #F36764

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

Preview Lab → · Contrast checker → · Palette generator →