#6E66EA#6E66EA

#6E66EA is a mid, vivid blue. Relative luminance 0.188; OKLCH L 58.8% C 0.193 H 281.4°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#6E66EA
RGB	rgb(110, 102, 234)
HSL	hsl(244, 76%, 66%)
HSV	hsv(244, 56%, 92%)
CMYK	cmyk(53%, 56.4%, 0%, 8.2%)
CIE-LAB	lab(50.40, 38.48, -66.04)
CIE-LCH	lch(50.40, 76.43, 300.23°)
OKLab	oklab(58.81% 0.0381 -0.1891)
OKLCH	oklch(58.81% 0.193 281.4)
XYZ	xyz(26.0285, 18.7567, 80.0748)
Luminance	0.1876 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6E66EA #E2EA66

analogous

#66A0EA #6E66EA #B066EA

triadic

#6E66EA #EA6E66 #66EA6E

tetradic

#6E66EA #EA66A0 #E2EA66 #66EAB0

square

#6E66EA #EA66A0 #E2EA66 #66EAB0

split-complementary

#6E66EA #EAB066 #A0EA66

monochromatic

#241ABC #3B30E3 #6E66EA #A19CF1 #D4D2F9

Accessibility & contrast

On white

4.42

#6E66EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#6E66EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6E66EA

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6E66EA	#FFFFFF	#000000	##000000
##6E66EA	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007DEE

Deuteranopia (green-blind)

#0073E7

Tritanopia (blue-blind)

#37859E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #6e66ea;
/* rgb */ color: rgb(110, 102, 234);
/* oklch */ color: oklch(58.8% 0.193 281.4);

Tailwind

colors: {
  custom: {
    50: '#a192f2',
    500: '#6e66ea',
    950: '#000000',
  },
}

SCSS

$custom: #6e66ea;
$custom-light: #a192f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6e66ea",
  "rgb": {
    "r": 110,
    "g": 102,
    "b": 234
  },
  "hsl": {
    "h": 243.636,
    "s": 75.862,
    "l": 65.882
  },
  "oklch": {
    "l": 0.58808,
    "c": 0.19293,
    "h": 281.4
  },
  "luminance": 0.18758
}

Semantic roles & 50–950 ramp

primary

#6E66EA

secondary

#E9ECC0

accent

#D80DCC

background

#FAF9FE

surface

#F4F1FD

border

#CECBD5

text

#100D17

muted

#7F7E85

Preview Lab

Preview with #6E66EA

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

Preview Lab → · Contrast checker → · Palette generator →