#EC646C#EC646C

#EC646C is a light, vivid red. Relative luminance 0.280; OKLCH L 67.5% C 0.168 H 19.2°. Best body text is #000000 at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#EC646C
RGB	rgb(236, 100, 108)
HSL	hsl(356, 78%, 66%)
HSV	hsv(356, 58%, 93%)
CMYK	cmyk(0%, 57.6%, 54.2%, 7.5%)
CIE-LAB	lab(59.92, 53.17, 22.38)
CIE-LCH	lch(59.92, 57.69, 22.83°)
OKLab	oklab(67.5% 0.159 0.0555)
OKLCH	oklch(67.5% 0.168 19.2)
XYZ	xyz(41.8595, 28.0351, 17.3914)
Luminance	0.2803 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC646C #64ECE4

analogous

#EC64B0 #EC646C #ECA064

triadic

#EC646C #6CEC64 #646CEC

tetradic

#EC646C #B0EC64 #64ECE4 #A064EC

square

#EC646C #B0EC64 #64ECE4 #A064EC

split-complementary

#EC646C #64ECA0 #64B0EC

monochromatic

#BE1721 #E52D38 #EC646C #F39BA0 #F9D1D3

Accessibility & contrast

On white

3.18

#EC646C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.61

#EC646C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC646C

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC646C	#FFFFFF	#000000	##000000
##EC646C	1.00	3.18	6.61	6.61
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.61	21.00	1.00	1.00
##000000	6.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847F6B

Deuteranopia (green-blind)

#A69B69

Tritanopia (blue-blind)

#FF4D68

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #ec646c;
/* rgb */ color: rgb(236, 100, 108);
/* oklch */ color: oklch(67.5% 0.168 19.2);

Tailwind

colors: {
  custom: {
    50: '#f89596',
    500: '#ec646c',
    950: '#000000',
  },
}

SCSS

$custom: #ec646c;
$custom-light: #f89596;
$custom-dark: #000000;

JSON

{
  "hex": "#ec646c",
  "rgb": {
    "r": 236,
    "g": 100,
    "b": 108
  },
  "hsl": {
    "h": 356.471,
    "s": 78.161,
    "l": 65.882
  },
  "oklch": {
    "l": 0.675,
    "c": 0.16836,
    "h": 19.2
  },
  "luminance": 0.2803
}

Semantic roles & 50–950 ramp

primary

#EC646C

secondary

#BFECEA

accent

#DACE0B

background

#FFF9F9

surface

#FFF2F1

border

#D7CCCB

text

#180E0D

muted

#867E7E

Preview Lab

Preview with #EC646C

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

Preview Lab → · Contrast checker → · Palette generator →