#F37E5A#F37E5A

#F37E5A is a light, vivid red. Relative luminance 0.347; OKLCH L 71.9% C 0.152 H 37.8°. Best body text is #000000 at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#F37E5A
RGB	rgb(243, 126, 90)
HSL	hsl(14, 86%, 65%)
HSV	hsv(14, 63%, 95%)
CMYK	cmyk(0%, 48.1%, 63%, 4.7%)
CIE-LAB	lab(65.53, 41.91, 39.78)
CIE-LCH	lch(65.53, 57.79, 43.50°)
OKLab	oklab(71.86% 0.1205 0.0935)
OKLCH	oklch(71.86% 0.153 37.8)
XYZ	xyz(46.2724, 34.7199, 13.9357)
Luminance	0.3472 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37E5A #5ACFF3

analogous

#F35A82 #F37E5A #F3CB5A

triadic

#F37E5A #5AF37E #7E5AF3

tetradic

#F37E5A #82F35A #5ACFF3 #CB5AF3

square

#F37E5A #82F35A #5ACFF3 #CB5AF3

split-complementary

#F37E5A #5AF3CB #5A82F3

monochromatic

#C4390E #EF5121 #F37E5A #F7AB93 #FBD7CC

Accessibility & contrast

On white

2.64

#F37E5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.94

#F37E5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37E5A

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37E5A	#FFFFFF	#000000	##000000
##F37E5A	1.00	2.64	7.94	7.94
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.94	21.00	1.00	1.00
##000000	7.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9056

Deuteranopia (green-blind)

#B9A958

Tritanopia (blue-blind)

#FF6876

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #f37e5a;
/* rgb */ color: rgb(243, 126, 90);
/* oklch */ color: oklch(71.9% 0.152 37.8);

Tailwind

colors: {
  custom: {
    50: '#fda589',
    500: '#f37e5a',
    950: '#000000',
  },
}

SCSS

$custom: #f37e5a;
$custom-light: #fda589;
$custom-dark: #000000;

JSON

{
  "hex": "#f37e5a",
  "rgb": {
    "r": 243,
    "g": 126,
    "b": 90
  },
  "hsl": {
    "h": 14.118,
    "s": 86.441,
    "l": 65.294
  },
  "oklch": {
    "l": 0.71863,
    "c": 0.1525,
    "h": 37.8
  },
  "luminance": 0.34715
}

Semantic roles & 50–950 ramp

primary

#F37E5A

secondary

#BBE2EE

accent

#AEE303

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#190F0B

muted

#877F7C

Preview Lab

Preview with #F37E5A

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

Preview Lab → · Contrast checker → · Palette generator →