#6662F3#6662F3

#6662F3 is a mid, highly saturated blue. Relative luminance 0.180; OKLCH L 58.2% C 0.211 H 278.8°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#6662F3
RGB	rgb(102, 98, 243)
HSL	hsl(242, 86%, 67%)
HSV	hsv(242, 60%, 95%)
CMYK	cmyk(58%, 59.7%, 0%, 4.7%)
CIE-LAB	lab(49.53, 42.19, -72.52)
CIE-LCH	lch(49.53, 83.90, 300.19°)
OKLab	oklab(58.22% 0.0323 -0.2084)
OKLCH	oklch(58.22% 0.211 278.8)
XYZ	xyz(26.0197, 18.0294, 86.8855)
Luminance	0.1803 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6662F3 #EFF362

analogous

#62A7F3 #6662F3 #AF62F3

triadic

#6662F3 #F36662 #62F366

tetradic

#6662F3 #F362A7 #EFF362 #62F3AF

square

#6662F3 #F362A7 #EFF362 #62F3AF

split-complementary

#6662F3 #F3AF62 #A7F362

monochromatic

#1510CB #2F29EF #6662F3 #9D9BF7 #D5D4FC

Accessibility & contrast

On white

4.56

#6662F3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#6662F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6662F3

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6662F3	#FFFFFF	#000000	##000000
##6662F3	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007CF8

Deuteranopia (green-blind)

#0070F0

Tritanopia (blue-blind)

#0085A1

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #6662f3;
/* rgb */ color: rgb(102, 98, 243);
/* oklch */ color: oklch(58.2% 0.211 278.8);

Tailwind

colors: {
  custom: {
    50: '#9e8ff8',
    500: '#6662f3',
    950: '#000000',
  },
}

SCSS

$custom: #6662f3;
$custom-light: #9e8ff8;
$custom-dark: #000000;

JSON

{
  "hex": "#6662f3",
  "rgb": {
    "r": 102,
    "g": 98,
    "b": 243
  },
  "hsl": {
    "h": 241.655,
    "s": 85.799,
    "l": 66.863
  },
  "oklch": {
    "l": 0.58218,
    "c": 0.21091,
    "h": 278.8
  },
  "luminance": 0.18031
}

Semantic roles & 50–950 ramp

primary

#6662F3

secondary

#EEF0C1

accent

#E203DC

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #6662F3

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

Preview Lab → · Contrast checker → · Palette generator →