#E3516B#E3516B

#E3516B is a light, vivid red. Relative luminance 0.233; OKLCH L 63.8% C 0.181 H 13.3°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#E3516B
RGB	rgb(227, 81, 107)
HSL	hsl(349, 72%, 60%)
HSV	hsv(349, 64%, 89%)
CMYK	cmyk(0%, 64.3%, 52.9%, 11%)
CIE-LAB	lab(55.36, 58.40, 16.54)
CIE-LCH	lch(55.36, 60.70, 15.82°)
OKLab	oklab(63.8% 0.1762 0.0417)
OKLCH	oklch(63.8% 0.181 13.3)
XYZ	xyz(37.2780, 23.2821, 16.4379)
Luminance	0.2328 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3516B #51E3C9

analogous

#E351B4 #E3516B #E38051

triadic

#E3516B #6BE351 #516BE3

tetradic

#E3516B #B4E351 #51E3C9 #8051E3

square

#E3516B #B4E351 #51E3C9 #8051E3

split-complementary

#E3516B #51E380 #51B4E3

monochromatic

#A01A32 #D52242 #E3516B #EB8698 #F4BAC5

Accessibility & contrast

On white

3.71

#E3516B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#E3516B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E3516B

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3516B	#FFFFFF	#000000	##000000
##E3516B	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#74726B

Deuteranopia (green-blind)

#999067

Tritanopia (blue-blind)

#F7375B

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #e3516b;
/* rgb */ color: rgb(227, 81, 107);
/* oklch */ color: oklch(63.8% 0.181 13.3);

Tailwind

colors: {
  custom: {
    50: '#f28995',
    500: '#e3516b',
    950: '#000000',
  },
}

SCSS

$custom: #e3516b;
$custom-light: #f28995;
$custom-dark: #000000;

JSON

{
  "hex": "#e3516b",
  "rgb": {
    "r": 227,
    "g": 81,
    "b": 107
  },
  "hsl": {
    "h": 349.315,
    "s": 72.277,
    "l": 60.392
  },
  "oklch": {
    "l": 0.63799,
    "c": 0.18109,
    "h": 13.3
  },
  "luminance": 0.23277
}

Semantic roles & 50–950 ramp

primary

#E3516B

secondary

#ACE4DA

accent

#D4B211

background

#FFF8F9

surface

#FFF0F1

border

#D7CBCB

text

#180C0D

muted

#867D7E

Preview Lab

Preview with #E3516B

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

Preview Lab → · Contrast checker → · Palette generator →