#F37F5C#F37F5C

#F37F5C is a light, vivid red. Relative luminance 0.350; OKLCH L 72.0% C 0.151 H 37.6°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#F37F5C
RGB	rgb(243, 127, 92)
HSL	hsl(14, 86%, 66%)
HSV	hsv(14, 62%, 95%)
CMYK	cmyk(0%, 47.7%, 62.1%, 4.7%)
CIE-LAB	lab(65.76, 41.54, 38.99)
CIE-LCH	lch(65.76, 56.97, 43.18°)
OKLab	oklab(72.05% 0.1196 0.092)
OKLCH	oklch(72.05% 0.151 37.6)
XYZ	xyz(46.4872, 35.0114, 14.4329)
Luminance	0.3501 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37F5C #5CD0F3

analogous

#F35C84 #F37F5C #F3CA5C

triadic

#F37F5C #5CF37F #7F5CF3

tetradic

#F37F5C #84F35C #5CD0F3 #CA5CF3

square

#F37F5C #84F35C #5CD0F3 #CA5CF3

split-complementary

#F37F5C #5CF3CA #5C84F3

monochromatic

#C6390F #EF5223 #F37F5C #F7AC95 #FBD9CE

Accessibility & contrast

On white

2.62

#F37F5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.00

#F37F5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37F5C

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37F5C	#FFFFFF	#000000	##000000
##F37F5C	1.00	2.62	8.00	8.00
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.00	21.00	1.00	1.00
##000000	8.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9059

Deuteranopia (green-blind)

#B9A95A

Tritanopia (blue-blind)

#FF6A77

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #f37f5c;
/* rgb */ color: rgb(243, 127, 92);
/* oklch */ color: oklch(72.0% 0.151 37.6);

Tailwind

colors: {
  custom: {
    50: '#fda68b',
    500: '#f37f5c',
    950: '#000000',
  },
}

SCSS

$custom: #f37f5c;
$custom-light: #fda68b;
$custom-dark: #000000;

JSON

{
  "hex": "#f37f5c",
  "rgb": {
    "r": 243,
    "g": 127,
    "b": 92
  },
  "hsl": {
    "h": 13.907,
    "s": 86.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.72046,
    "c": 0.15091,
    "h": 37.6
  },
  "luminance": 0.35006
}

Semantic roles & 50–950 ramp

primary

#F37F5C

secondary

#BCE3EF

accent

#AFE303

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#190F0C

muted

#877F7D

Preview Lab

Preview with #F37F5C

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

Preview Lab → · Contrast checker → · Palette generator →