#6866F3#6866F3

#6866F3 is a mid, highly saturated blue. Relative luminance 0.189; OKLCH L 59.0% C 0.206 H 278.7°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#6866F3
RGB	rgb(104, 102, 243)
HSL	hsl(241, 85%, 68%)
HSV	hsv(241, 58%, 95%)
CMYK	cmyk(57.2%, 58%, 0%, 4.7%)
CIE-LAB	lab(50.59, 40.17, -70.80)
CIE-LCH	lch(50.59, 81.40, 299.57°)
OKLab	oklab(59.03% 0.031 -0.2033)
OKLCH	oklch(59.03% 0.206 278.7)
XYZ	xyz(26.6328, 18.9150, 87.0242)
Luminance	0.1892 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6866F3 #F1F366

analogous

#66AAF3 #6866F3 #AE66F3

triadic

#6866F3 #F36866 #66F368

tetradic

#6866F3 #F366AA #F1F366 #66F3AE

square

#6866F3 #F366AA #F1F366 #66F3AE

split-complementary

#6866F3 #F3AE66 #AAF366

monochromatic

#1310CE #302DEF #6866F3 #A09FF7 #D8D7FC

Accessibility & contrast

On white

4.39

#6866F3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#6866F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6866F3

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6866F3	#FFFFFF	#000000	##000000
##6866F3	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007EF8

Deuteranopia (green-blind)

#0073F0

Tritanopia (blue-blind)

#0B88A3

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #6866f3;
/* rgb */ color: rgb(104, 102, 243);
/* oklch */ color: oklch(59.0% 0.206 278.7);

Tailwind

colors: {
  custom: {
    50: '#9f92f8',
    500: '#6866f3',
    950: '#000000',
  },
}

SCSS

$custom: #6866f3;
$custom-light: #9f92f8;
$custom-dark: #000000;

JSON

{
  "hex": "#6866f3",
  "rgb": {
    "r": 104,
    "g": 102,
    "b": 243
  },
  "hsl": {
    "h": 240.851,
    "s": 85.455,
    "l": 67.647
  },
  "oklch": {
    "l": 0.59032,
    "c": 0.20562,
    "h": 278.7
  },
  "luminance": 0.18917
}

Semantic roles & 50–950 ramp

primary

#6866F3

secondary

#F0F0C5

accent

#E204DF

background

#FAF9FF

surface

#F4F1FF

border

#CECBD7

text

#100D17

muted

#7F7E85

Preview Lab

Preview with #6866F3

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

Preview Lab → · Contrast checker → · Palette generator →