#F36755#F36755

#F36755 is a light, vivid red. Relative luminance 0.294; OKLCH L 68.5% C 0.176 H 29.7°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#F36755
RGB	rgb(243, 103, 85)
HSL	hsl(7, 87%, 64%)
HSV	hsv(7, 65%, 95%)
CMYK	cmyk(0%, 57.6%, 65%, 4.7%)
CIE-LAB	lab(61.15, 52.66, 37.17)
CIE-LCH	lch(61.15, 64.46, 35.22°)
OKLab	oklab(68.51% 0.1529 0.0872)
OKLCH	oklch(68.51% 0.176 29.7)
XYZ	xyz(43.4563, 29.4167, 11.9822)
Luminance	0.2941 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F36755 #55E1F3

analogous

#F35592 #F36755 #F3B655

triadic

#F36755 #55F367 #6755F3

tetradic

#F36755 #92F355 #55E1F3 #B655F3

square

#F36755 #92F355 #55E1F3 #B655F3

split-complementary

#F36755 #55F3B6 #5592F3

monochromatic

#C0220E #EF341C #F36755 #F79A8E #FBCDC7

Accessibility & contrast

On white

3.05

#F36755 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.88

#F36755 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F36755

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F36755	#FFFFFF	#000000	##000000
##F36755	1.00	3.05	6.88	6.88
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.88	21.00	1.00	1.00
##000000	6.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8153

Deuteranopia (green-blind)

#AE9F51

Tritanopia (blue-blind)

#FF4A63

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #f36755;
/* rgb */ color: rgb(243, 103, 85);
/* oklch */ color: oklch(68.5% 0.176 29.7);

Tailwind

colors: {
  custom: {
    50: '#fe9785',
    500: '#f36755',
    950: '#000000',
  },
}

SCSS

$custom: #f36755;
$custom-light: #fe9785;
$custom-dark: #000000;

JSON

{
  "hex": "#f36755",
  "rgb": {
    "r": 243,
    "g": 103,
    "b": 85
  },
  "hsl": {
    "h": 6.835,
    "s": 86.813,
    "l": 64.314
  },
  "oklch": {
    "l": 0.68513,
    "c": 0.17598,
    "h": 29.7
  },
  "luminance": 0.29411
}

Semantic roles & 50–950 ramp

primary

#F36755

secondary

#B6E7ED

accent

#CAE302

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#190E0B

muted

#877E7C

Preview Lab

Preview with #F36755

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

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