#E37770#E37770

#E37770 is a light, vivid red. Relative luminance 0.307; OKLCH L 69.0% C 0.135 H 25.0°. Best body text is #000000 at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#E37770
RGB	rgb(227, 119, 112)
HSL	hsl(4, 67%, 66%)
HSV	hsv(4, 51%, 89%)
CMYK	cmyk(0%, 47.6%, 50.7%, 11%)
CIE-LAB	lab(62.25, 41.12, 23.00)
CIE-LCH	lch(62.25, 47.11, 29.22°)
OKLab	oklab(69.03% 0.1226 0.0572)
OKLCH	oklch(69.03% 0.135 25)
XYZ	xyz(41.2029, 30.6987, 19.0816)
Luminance	0.3069 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E37770 #70DCE3

analogous

#E370A3 #E37770 #E3B170

triadic

#E37770 #70E377 #7770E3

tetradic

#E37770 #A3E370 #70DCE3 #B170E3

square

#E37770 #A3E370 #70DCE3 #B170E3

split-complementary

#E37770 #70E3B1 #70A3E3

monochromatic

#B52C23 #D9463D #E37770 #EDA8A3 #F7D8D6

Accessibility & contrast

On white

2.94

#E37770 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.14

#E37770 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E37770

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E37770	#FFFFFF	#000000	##000000
##E37770	1.00	2.94	7.14	7.14
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.14	21.00	1.00	1.00
##000000	7.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90896F

Deuteranopia (green-blind)

#AA9F6E

Tritanopia (blue-blind)

#F66776

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #e37770;
/* rgb */ color: rgb(227, 119, 112);
/* oklch */ color: oklch(69.0% 0.135 25.0);

Tailwind

colors: {
  custom: {
    50: '#f0a099',
    500: '#e37770',
    950: '#000000',
  },
}

SCSS

$custom: #e37770;
$custom-light: #f0a099;
$custom-dark: #000000;

JSON

{
  "hex": "#e37770",
  "rgb": {
    "r": 227,
    "g": 119,
    "b": 112
  },
  "hsl": {
    "h": 3.652,
    "s": 67.251,
    "l": 66.471
  },
  "oklch": {
    "l": 0.69028,
    "c": 0.13529,
    "h": 25
  },
  "luminance": 0.30694
}

Semantic roles & 50–950 ramp

primary

#E37770

secondary

#C5E8EA

accent

#C4CF16

background

#FFFAF9

surface

#FFF3F2

border

#D7CDCC

text

#170F0D

muted

#857F7E

Preview Lab

Preview with #E37770

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

Preview Lab → · Contrast checker → · Palette generator →