#E3505D#E3505D

#E3505D is a light, vivid red. Relative luminance 0.229; OKLCH L 63.4% C 0.182 H 18.9°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#E3505D
RGB	rgb(227, 80, 93)
HSL	hsl(355, 72%, 60%)
HSV	hsv(355, 65%, 89%)
CMYK	cmyk(0%, 64.8%, 59%, 11%)
CIE-LAB	lab(54.93, 57.78, 24.21)
CIE-LCH	lch(54.93, 62.65, 22.73°)
OKLab	oklab(63.39% 0.1722 0.0591)
OKLCH	oklch(63.39% 0.182 18.9)
XYZ	xyz(36.5265, 22.8635, 12.8435)
Luminance	0.2286 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3505D #50E3D6

analogous

#E350A6 #E3505D #E38D50

triadic

#E3505D #5DE350 #505DE3

tetradic

#E3505D #A6E350 #50E3D6 #8D50E3

square

#E3505D #A6E350 #50E3D6 #8D50E3

split-complementary

#E3505D #50E38D #50A6E3

monochromatic

#9F1925 #D42232 #E3505D #EB858E #F4BABF

Accessibility & contrast

On white

3.77

#E3505D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#E3505D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E3505D

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3505D	#FFFFFF	#000000	##000000
##E3505D	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75705D

Deuteranopia (green-blind)

#9B8F59

Tritanopia (blue-blind)

#F83156

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #e3505d;
/* rgb */ color: rgb(227, 80, 93);
/* oklch */ color: oklch(63.4% 0.182 18.9);

Tailwind

colors: {
  custom: {
    50: '#f3898a',
    500: '#e3505d',
    950: '#000000',
  },
}

SCSS

$custom: #e3505d;
$custom-light: #f3898a;
$custom-dark: #000000;

JSON

{
  "hex": "#e3505d",
  "rgb": {
    "r": 227,
    "g": 80,
    "b": 93
  },
  "hsl": {
    "h": 354.694,
    "s": 72.414,
    "l": 60.196
  },
  "oklch": {
    "l": 0.63387,
    "c": 0.18203,
    "h": 18.9
  },
  "luminance": 0.22859
}

Semantic roles & 50–950 ramp

primary

#E3505D

secondary

#ABE4DF

accent

#D4C311

background

#FFF8F8

surface

#FFF0F0

border

#D7CBCB

text

#180C0B

muted

#867D7C

Preview Lab

Preview with #E3505D

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

Preview Lab → · Contrast checker → · Palette generator →