#F37E50#F37E50

#F37E50 is a light, vivid orange. Relative luminance 0.346; OKLCH L 71.7% C 0.156 H 41.5°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#F37E50
RGB	rgb(243, 126, 80)
HSL	hsl(17, 87%, 63%)
HSV	hsv(17, 67%, 95%)
CMYK	cmyk(0%, 48.1%, 67.1%, 4.7%)
CIE-LAB	lab(65.41, 41.32, 44.88)
CIE-LCH	lch(65.41, 61.01, 47.37°)
OKLab	oklab(71.73% 0.117 0.1034)
OKLCH	oklch(71.73% 0.156 41.5)
XYZ	xyz(45.8750, 34.5609, 11.8429)
Luminance	0.3456 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37E50 #50C5F3

analogous

#F35073 #F37E50 #F3D050

triadic

#F37E50 #50F37E #7E50F3

tetradic

#F37E50 #73F350 #50C5F3 #D050F3

square

#F37E50 #73F350 #50C5F3 #D050F3

split-complementary

#F37E50 #50F3D0 #5073F3

monochromatic

#BC3E0D #EF5417 #F37E50 #F7A889 #FBD2C3

Accessibility & contrast

On white

2.65

#F37E50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#F37E50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37E50

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37E50	#FFFFFF	#000000	##000000
##F37E50	1.00	2.65	7.91	7.91
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.91	21.00	1.00	1.00
##000000	7.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8F4B

Deuteranopia (green-blind)

#BAA94E

Tritanopia (blue-blind)

#FF6773

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #f37e50;
/* rgb */ color: rgb(243, 126, 80);
/* oklch */ color: oklch(71.7% 0.156 41.5);

Tailwind

colors: {
  custom: {
    50: '#fda582',
    500: '#f37e50',
    950: '#000000',
  },
}

SCSS

$custom: #f37e50;
$custom-light: #fda582;
$custom-dark: #000000;

JSON

{
  "hex": "#f37e50",
  "rgb": {
    "r": 243,
    "g": 126,
    "b": 80
  },
  "hsl": {
    "h": 16.933,
    "s": 87.166,
    "l": 63.333
  },
  "oklch": {
    "l": 0.71728,
    "c": 0.15609,
    "h": 41.5
  },
  "luminance": 0.34556
}

Semantic roles & 50–950 ramp

primary

#F37E50

secondary

#B2DCEC

accent

#A4E402

background

#FFFAF8

surface

#FFF4EF

border

#D7CECA

text

#190F0A

muted

#877F7C

Preview Lab

Preview with #F37E50

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

Preview Lab → · Contrast checker → · Palette generator →