#6866EC#6866EC

#6866EC is a mid, vivid blue. Relative luminance 0.185; OKLCH L 58.5% C 0.197 H 279.1°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#6866EC
RGB	rgb(104, 102, 236)
HSL	hsl(241, 78%, 66%)
HSV	hsv(241, 57%, 93%)
CMYK	cmyk(55.9%, 56.8%, 0%, 7.5%)
CIE-LAB	lab(50.10, 37.98, -67.68)
CIE-LCH	lch(50.10, 77.61, 299.30°)
OKLab	oklab(58.51% 0.0311 -0.1941)
OKLCH	oklch(58.51% 0.197 279.1)
XYZ	xyz(25.5958, 18.5002, 81.5627)
Luminance	0.1850 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6866EC #EAEC66

analogous

#66A7EC #6866EC #AB66EC

triadic

#6866EC #EC6866 #66EC68

tetradic

#6866EC #EC66A7 #EAEC66 #66ECAB

square

#6866EC #EC66A7 #EAEC66 #66ECAB

split-complementary

#6866EC #ECAB66 #A7EC66

monochromatic

#1A18C0 #3230E5 #6866EC #9E9CF3 #D3D3FA

Accessibility & contrast

On white

4.47

#6866EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#6866EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6866EC

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6866EC	#FFFFFF	#000000	##000000
##6866EC	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007DF0

Deuteranopia (green-blind)

#0072E9

Tritanopia (blue-blind)

#1F869F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #6866ec;
/* rgb */ color: rgb(104, 102, 236);
/* oklch */ color: oklch(58.5% 0.197 279.1);

Tailwind

colors: {
  custom: {
    50: '#9e92f3',
    500: '#6866ec',
    950: '#000000',
  },
}

SCSS

$custom: #6866ec;
$custom-light: #9e92f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6866ec",
  "rgb": {
    "r": 104,
    "g": 102,
    "b": 236
  },
  "hsl": {
    "h": 240.896,
    "s": 77.907,
    "l": 66.275
  },
  "oklch": {
    "l": 0.58515,
    "c": 0.19656,
    "h": 279.1
  },
  "luminance": 0.18502
}

Semantic roles & 50–950 ramp

primary

#6866EC

secondary

#ECEDC1

accent

#DA0BD7

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0D17

muted

#7F7D85

Preview Lab

Preview with #6866EC

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

Preview Lab → · Contrast checker → · Palette generator →