#6E66F5#6E66F5

#6E66F5 is a mid, highly saturated blue. Relative luminance 0.194; OKLCH L 59.6% C 0.207 H 280.6°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#6E66F5
RGB	rgb(110, 102, 245)
HSL	hsl(243, 88%, 68%)
HSV	hsv(243, 58%, 96%)
CMYK	cmyk(55.1%, 58.4%, 0%, 3.9%)
CIE-LAB	lab(51.16, 41.84, -70.96)
CIE-LCH	lch(51.16, 82.38, 300.53°)
OKLab	oklab(59.61% 0.038 -0.2036)
OKLCH	oklch(59.61% 0.207 280.6)
XYZ	xyz(27.6581, 19.4085, 88.6573)
Luminance	0.1941 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6E66F5 #EDF566

analogous

#66A5F5 #6E66F5 #B666F5

triadic

#6E66F5 #F56E66 #66F56E

tetradic

#6E66F5 #F566A5 #EDF566 #66F5B6

square

#6E66F5 #F566A5 #EDF566 #66F5B6

split-complementary

#6E66F5 #F5B666 #A5F566

monochromatic

#190ED3 #382DF1 #6E66F5 #A49FF9 #DBD9FD

Accessibility & contrast

On white

4.30

#6E66F5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#6E66F5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6E66F5

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6E66F5	#FFFFFF	#000000	##000000
##6E66F5	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007FFA

Deuteranopia (green-blind)

#0075F2

Tritanopia (blue-blind)

#2988A4

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #6e66f5;
/* rgb */ color: rgb(110, 102, 245);
/* oklch */ color: oklch(59.6% 0.207 280.6);

Tailwind

colors: {
  custom: {
    50: '#a292f9',
    500: '#6e66f5',
    950: '#000000',
  },
}

SCSS

$custom: #6e66f5;
$custom-light: #a292f9;
$custom-dark: #000000;

JSON

{
  "hex": "#6e66f5",
  "rgb": {
    "r": 110,
    "g": 102,
    "b": 245
  },
  "hsl": {
    "h": 243.357,
    "s": 87.73,
    "l": 68.039
  },
  "oklch": {
    "l": 0.59611,
    "c": 0.20711,
    "h": 280.6
  },
  "luminance": 0.1941
}

Semantic roles & 50–950 ramp

primary

#6E66F5

secondary

#EFF1C6

accent

#E401D8

background

#FAF9FF

surface

#F4F1FF

border

#CECBD7

text

#100D17

muted

#7F7E85

Preview Lab

Preview with #6E66F5

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

Preview Lab → · Contrast checker → · Palette generator →