#EC566B#EC566B

#EC566B is a light, vivid red. Relative luminance 0.256; OKLCH L 65.8% C 0.185 H 15.5°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#EC566B
RGB	rgb(236, 86, 107)
HSL	hsl(352, 80%, 63%)
HSV	hsv(352, 64%, 93%)
CMYK	cmyk(0%, 63.6%, 54.7%, 7.5%)
CIE-LAB	lab(57.61, 59.19, 19.85)
CIE-LCH	lch(57.61, 62.43, 18.54°)
OKLab	oklab(65.76% 0.1779 0.0495)
OKLCH	oklch(65.76% 0.185 15.5)
XYZ	xyz(40.5773, 25.5553, 16.7030)
Luminance	0.2555 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC566B #56ECD7

analogous

#EC56B6 #EC566B #EC8C56

triadic

#EC566B #6BEC56 #566BEC

tetradic

#EC566B #B6EC56 #56ECD7 #8C56EC

square

#EC566B #B6EC56 #56ECD7 #8C56EC

split-complementary

#EC566B #56EC8C #56B6EC

monochromatic

#B3142A #E61F3B #EC566B #F28D9B #F8C4CB

Accessibility & contrast

On white

3.44

#EC566B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#EC566B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC566B

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC566B	#FFFFFF	#000000	##000000
##EC566B	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A776B

Deuteranopia (green-blind)

#A19667

Tritanopia (blue-blind)

#FF3A5E

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #ec566b;
/* rgb */ color: rgb(236, 86, 107);
/* oklch */ color: oklch(65.8% 0.185 15.5);

Tailwind

colors: {
  custom: {
    50: '#f88d95',
    500: '#ec566b',
    950: '#000000',
  },
}

SCSS

$custom: #ec566b;
$custom-light: #f88d95;
$custom-dark: #000000;

JSON

{
  "hex": "#ec566b",
  "rgb": {
    "r": 236,
    "g": 86,
    "b": 107
  },
  "hsl": {
    "h": 351.6,
    "s": 79.787,
    "l": 63.137
  },
  "oklch": {
    "l": 0.65762,
    "c": 0.18461,
    "h": 15.5
  },
  "luminance": 0.2555
}

Semantic roles & 50–950 ramp

primary

#EC566B

secondary

#B4EAE2

accent

#DCBF09

background

#FFF9F9

surface

#FFF1F1

border

#D7CBCB

text

#180D0D

muted

#867E7E

Preview Lab

Preview with #EC566B

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

Preview Lab → · Contrast checker → · Palette generator →