#E37E73#E37E73

#E37E73 is a light, vivid red. Relative luminance 0.325; OKLCH L 70.2% C 0.127 H 27.3°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#E37E73
RGB	rgb(227, 126, 115)
HSL	hsl(6, 67%, 67%)
HSV	hsv(6, 49%, 89%)
CMYK	cmyk(0%, 44.5%, 49.3%, 11%)
CIE-LAB	lab(63.75, 37.80, 23.31)
CIE-LCH	lch(63.75, 44.41, 31.66°)
OKLab	oklab(70.19% 0.1127 0.0581)
OKLCH	oklch(70.19% 0.127 27.3)
XYZ	xyz(42.2367, 32.4946, 20.2640)
Luminance	0.3249 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E37E73 #73D8E3

analogous

#E373A0 #E37E73 #E3B673

triadic

#E37E73 #73E37E #7E73E3

tetradic

#E37E73 #A0E373 #73D8E3 #B673E3

square

#E37E73 #A0E373 #73D8E3 #B673E3

split-complementary

#E37E73 #73E3B6 #73A0E3

monochromatic

#B73325 #D94F40 #E37E73 #EDADA6 #F7DCD9

Accessibility & contrast

On white

2.80

#E37E73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#E37E73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E37E73

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E37E73	#FFFFFF	#000000	##000000
##E37E73	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958E72

Deuteranopia (green-blind)

#AEA271

Tritanopia (blue-blind)

#F66F7C

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #e37e73;
/* rgb */ color: rgb(227, 126, 115);
/* oklch */ color: oklch(70.2% 0.127 27.3);

Tailwind

colors: {
  custom: {
    50: '#f0a59b',
    500: '#e37e73',
    950: '#000000',
  },
}

SCSS

$custom: #e37e73;
$custom-light: #f0a59b;
$custom-dark: #000000;

JSON

{
  "hex": "#e37e73",
  "rgb": {
    "r": 227,
    "g": 126,
    "b": 115
  },
  "hsl": {
    "h": 5.893,
    "s": 66.667,
    "l": 67.059
  },
  "oklch": {
    "l": 0.70187,
    "c": 0.12678,
    "h": 27.3
  },
  "luminance": 0.3249
}

Semantic roles & 50–950 ramp

primary

#E37E73

secondary

#C7E7EB

accent

#BDCF17

background

#FFFAF9

surface

#FFF4F2

border

#D7CECC

text

#170F0E

muted

#857F7E

Preview Lab

Preview with #E37E73

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

Preview Lab → · Contrast checker → · Palette generator →