#6E66EC#6E66EC

#6E66EC is a mid, vivid blue. Relative luminance 0.189; OKLCH L 59.0% C 0.196 H 281.2°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#6E66EC
RGB	rgb(110, 102, 236)
HSL	hsl(244, 78%, 66%)
HSV	hsv(244, 57%, 93%)
CMYK	cmyk(53.4%, 56.8%, 0%, 7.5%)
CIE-LAB	lab(50.54, 39.09, -66.94)
CIE-LCH	lch(50.54, 77.52, 300.28°)
OKLab	oklab(58.95% 0.0381 -0.1918)
OKLCH	oklch(58.95% 0.196 281.2)
XYZ	xyz(26.3174, 18.8723, 81.5966)
Luminance	0.1887 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6E66EC #E4EC66

analogous

#66A1EC #6E66EC #B166EC

triadic

#6E66EC #EC6E66 #66EC6E

tetradic

#6E66EC #EC66A1 #E4EC66 #66ECB1

square

#6E66EC #EC66A1 #E4EC66 #66ECB1

split-complementary

#6E66EC #ECB166 #A1EC66

monochromatic

#2218C0 #3A30E5 #6E66EC #A29CF3 #D5D3FA

Accessibility & contrast

On white

4.40

#6E66EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#6E66EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6E66EC

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6E66EC	#FFFFFF	#000000	##000000
##6E66EC	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007DF0

Deuteranopia (green-blind)

#0073E9

Tritanopia (blue-blind)

#35859F

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #6e66ec;
/* rgb */ color: rgb(110, 102, 236);
/* oklch */ color: oklch(59.0% 0.196 281.2);

Tailwind

colors: {
  custom: {
    50: '#a192f3',
    500: '#6e66ec',
    950: '#000000',
  },
}

SCSS

$custom: #6e66ec;
$custom-light: #a192f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6e66ec",
  "rgb": {
    "r": 110,
    "g": 102,
    "b": 236
  },
  "hsl": {
    "h": 243.582,
    "s": 77.907,
    "l": 66.275
  },
  "oklch": {
    "l": 0.58952,
    "c": 0.19552,
    "h": 281.2
  },
  "luminance": 0.18874
}

Semantic roles & 50–950 ramp

primary

#6E66EC

secondary

#EAEDC1

accent

#DA0BCE

background

#FAF9FE

surface

#F4F1FD

border

#CECBD5

text

#100D17

muted

#7F7E85

Preview Lab

Preview with #6E66EC

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

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