#6E66DA#6E66DA

#6E66DA is a mid, vivid blue. Relative luminance 0.179; OKLCH L 57.7% C 0.172 H 282.7°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#6E66DA
RGB	rgb(110, 102, 218)
HSL	hsl(244, 61%, 63%)
HSV	hsv(244, 53%, 85%)
CMYK	cmyk(49.5%, 53.2%, 0%, 14.5%)
CIE-LAB	lab(49.35, 33.62, -58.71)
CIE-LCH	lch(49.35, 67.66, 299.80°)
OKLab	oklab(57.69% 0.0378 -0.1675)
OKLCH	oklch(57.69% 0.172 282.7)
XYZ	xyz(23.8328, 17.8784, 68.5112)
Luminance	0.1788 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6E66DA #D2DA66

analogous

#6698DA #6E66DA #A866DA

triadic

#6E66DA #DA6E66 #66DA6E

tetradic

#6E66DA #DA6698 #D2DA66 #66DAA8

square

#6E66DA #DA6698 #D2DA66 #66DAA8

split-complementary

#6E66DA #DAA866 #98DA66

monochromatic

#2F269F #3F35CE #6E66DA #9D97E6 #CBC9F2

Accessibility & contrast

On white

4.59

#6E66DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#6E66DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #6E66DA

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6E66DA	#FFFFFF	#000000	##FFFFFF
##6E66DA	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2779DE

Deuteranopia (green-blind)

#1C71D8

Tritanopia (blue-blind)

#458096

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #6e66da;
/* rgb */ color: rgb(110, 102, 218);
/* oklch */ color: oklch(57.7% 0.172 282.7);

Tailwind

colors: {
  custom: {
    50: '#9f92e6',
    500: '#6e66da',
    950: '#000000',
  },
}

SCSS

$custom: #6e66da;
$custom-light: #9f92e6;
$custom-dark: #000000;

JSON

{
  "hex": "#6e66da",
  "rgb": {
    "r": 110,
    "g": 102,
    "b": 218
  },
  "hsl": {
    "h": 244.138,
    "s": 61.053,
    "l": 62.745
  },
  "oklch": {
    "l": 0.5769,
    "c": 0.17175,
    "h": 282.7
  },
  "luminance": 0.1788
}

Semantic roles & 50–950 ramp

primary

#6E66DA

secondary

#E0E3B9

accent

#C91DBD

background

#FAF8FE

surface

#F4F0FC

border

#CECBD5

text

#0F0D16

muted

#7F7D84

Preview Lab

Preview with #6E66DA

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

Preview Lab → · Contrast checker → · Palette generator →