#6667F5#6667F5

#6667F5 is a mid, highly saturated blue. Relative luminance 0.191; OKLCH L 59.2% C 0.207 H 277.7°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#6667F5
RGB	rgb(102, 103, 245)
HSL	hsl(240, 88%, 68%)
HSV	hsv(240, 58%, 96%)
CMYK	cmyk(58.4%, 58%, 0%, 3.9%)
CIE-LAB	lab(50.82, 39.87, -71.54)
CIE-LCH	lch(50.82, 81.90, 299.13°)
OKLab	oklab(59.22% 0.0277 -0.2055)
OKLCH	oklch(59.22% 0.207 277.7)
XYZ	xyz(26.8059, 19.1159, 88.6457)
Luminance	0.1912 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6667F5 #F5F466

analogous

#66AFF5 #6667F5 #AC66F5

triadic

#6667F5 #F56667 #67F566

tetradic

#6667F5 #F566AF #F5F466 #66F5AC

square

#6667F5 #F566AF #F5F466 #66F5AC

split-complementary

#6667F5 #F5AC66 #AFF566

monochromatic

#0E0FD3 #2D2EF1 #6667F5 #9FA0F9 #D9D9FD

Accessibility & contrast

On white

4.35

#6667F5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#6667F5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6667F5

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6667F5	#FFFFFF	#000000	##000000
##6667F5	1.00	4.35	4.82	4.82
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007FFA

Deuteranopia (green-blind)

#0073F2

Tritanopia (blue-blind)

#0089A4

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #6667f5;
/* rgb */ color: rgb(102, 103, 245);
/* oklch */ color: oklch(59.2% 0.207 277.7);

Tailwind

colors: {
  custom: {
    50: '#9e92f9',
    500: '#6667f5',
    950: '#000000',
  },
}

SCSS

$custom: #6667f5;
$custom-light: #9e92f9;
$custom-dark: #000000;

JSON

{
  "hex": "#6667f5",
  "rgb": {
    "r": 102,
    "g": 103,
    "b": 245
  },
  "hsl": {
    "h": 239.58,
    "s": 87.73,
    "l": 68.039
  },
  "oklch": {
    "l": 0.59215,
    "c": 0.20736,
    "h": 277.7
  },
  "luminance": 0.19118
}

Semantic roles & 50–950 ramp

primary

#6667F5

secondary

#F1F1C6

accent

#E301E4

background

#FAF9FF

surface

#F4F1FF

border

#CECBD7

text

#100D17

muted

#7F7E85

Preview Lab

Preview with #6667F5

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

Preview Lab → · Contrast checker → · Palette generator →