#F37753#F37753

#F37753 is a light, vivid red. Relative luminance 0.329; OKLCH L 70.7% C 0.161 H 37.0°. Best body text is #000000 at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#F37753
RGB	rgb(243, 119, 83)
HSL	hsl(14, 87%, 64%)
HSV	hsv(14, 66%, 95%)
CMYK	cmyk(0%, 51%, 65.8%, 4.7%)
CIE-LAB	lab(64.06, 44.96, 41.75)
CIE-LCH	lch(64.06, 61.35, 42.88°)
OKLab	oklab(70.71% 0.1286 0.097)
OKLCH	oklch(70.71% 0.161 37)
XYZ	xyz(45.1244, 32.8783, 12.1518)
Luminance	0.3287 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37753 #53CFF3

analogous

#F3537F #F37753 #F3C753

triadic

#F37753 #53F377 #7753F3

tetradic

#F37753 #7FF353 #53CFF3 #C753F3

square

#F37753 #7FF353 #53CFF3 #C753F3

split-complementary

#F37753 #53F3C7 #537FF3

monochromatic

#BE350D #EF4A1A #F37753 #F7A48C #FBD1C5

Accessibility & contrast

On white

2.77

#F37753 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.57

#F37753 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37753

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37753	#FFFFFF	#000000	##000000
##F37753	1.00	2.77	7.57	7.57
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.57	21.00	1.00	1.00
##000000	7.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988B4F

Deuteranopia (green-blind)

#B6A650

Tritanopia (blue-blind)

#FF5F6F

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #f37753;
/* rgb */ color: rgb(243, 119, 83);
/* oklch */ color: oklch(70.7% 0.161 37.0);

Tailwind

colors: {
  custom: {
    50: '#fea184',
    500: '#f37753',
    950: '#000000',
  },
}

SCSS

$custom: #f37753;
$custom-light: #fea184;
$custom-dark: #000000;

JSON

{
  "hex": "#f37753",
  "rgb": {
    "r": 243,
    "g": 119,
    "b": 83
  },
  "hsl": {
    "h": 13.5,
    "s": 86.957,
    "l": 63.922
  },
  "oklch": {
    "l": 0.70715,
    "c": 0.1611,
    "h": 37
  },
  "luminance": 0.32873
}

Semantic roles & 50–950 ramp

primary

#F37753

secondary

#B5E0ED

accent

#B1E402

background

#FFFAF8

surface

#FFF4EF

border

#D7CECA

text

#190F0B

muted

#877F7C

Preview Lab

Preview with #F37753

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

Preview Lab → · Contrast checker → · Palette generator →