#ECAFF3#ECAFF3

#ECAFF3 is a very light, moderate purple. Relative luminance 0.550; OKLCH L 83.2% C 0.114 H 323.0°. Best body text is #000000 at 11.99:1 contrast (WCAG AA passes).

Color values

HEX	#ECAFF3
RGB	rgb(236, 175, 243)
HSL	hsl(294, 74%, 82%)
HSV	hsv(294, 28%, 95%)
CMYK	cmyk(2.9%, 28%, 0%, 4.7%)
CIE-LAB	lab(79.02, 33.41, -25.18)
CIE-LCH	lch(79.02, 41.83, 322.99°)
OKLab	oklab(83.23% 0.0907 -0.0683)
OKLCH	oklch(83.23% 0.114 323)
XYZ	xyz(66.0978, 54.9657, 91.9042)
Luminance	0.5496 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECAFF3 #B6F3AF

analogous

#CAAFF3 #ECAFF3 #F3AFD8

triadic

#ECAFF3 #F3ECAF #AFF3EC

tetradic

#ECAFF3 #F3CAAF #B6F3AF #AFD8F3

square

#ECAFF3 #F3CAAF #B6F3AF #AFD8F3

split-complementary

#ECAFF3 #D8F3AF #AFF3CA

monochromatic

#D345E3 #DF7AEB #ECAFF3 #F9E4FB #F9E4FB

Accessibility & contrast

On white

1.75

#ECAFF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.99

#ECAFF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECAFF3

11.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECAFF3	#FFFFFF	#000000	##000000
##ECAFF3	1.00	1.75	11.99	11.99
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.99	21.00	1.00	1.00
##000000	11.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9BFF6

Deuteranopia (green-blind)

#B7C6F1

Tritanopia (blue-blind)

#EFB6C7

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #ecaff3;
/* rgb */ color: rgb(236, 175, 243);
/* oklch */ color: oklch(83.2% 0.114 323.0);

Tailwind

colors: {
  custom: {
    50: '#f3c7f7',
    500: '#ecaff3',
    950: '#000000',
  },
}

SCSS

$custom: #ecaff3;
$custom-light: #f3c7f7;
$custom-dark: #000000;

JSON

{
  "hex": "#ecaff3",
  "rgb": {
    "r": 236,
    "g": 175,
    "b": 243
  },
  "hsl": {
    "h": 293.824,
    "s": 73.913,
    "l": 81.961
  },
  "oklch": {
    "l": 0.83231,
    "c": 0.11352,
    "h": 323
  },
  "luminance": 0.54964
}

Semantic roles & 50–950 ramp

primary

#ECAFF3

secondary

#7DD374

accent

#D60F24

background

#FFFDFF

surface

#FEF9FE

border

#D6D2D6

text

#171317

muted

#858285

Preview Lab

Preview with #ECAFF3

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

Preview Lab → · Contrast checker → · Palette generator →