#7666EF#7666EF

#7666EF is a mid, vivid blue. Relative luminance 0.196; OKLCH L 59.8% C 0.198 H 283.9°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#7666EF
RGB	rgb(118, 102, 239)
HSL	hsl(247, 81%, 67%)
HSV	hsv(247, 57%, 94%)
CMYK	cmyk(50.6%, 57.3%, 0%, 6.3%)
CIE-LAB	lab(51.36, 41.53, -67.25)
CIE-LCH	lch(51.36, 79.04, 301.69°)
OKLab	oklab(59.78% 0.0478 -0.1925)
OKLCH	oklch(59.78% 0.198 283.9)
XYZ	xyz(27.7979, 19.5848, 83.9601)
Luminance	0.1959 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7666EF #DFEF66

analogous

#669BEF #7666EF #BA66EF

triadic

#7666EF #EF7666 #66EF76

tetradic

#7666EF #EF669B #DFEF66 #66EFBA

square

#7666EF #EF669B #DFEF66 #66EFBA

split-complementary

#7666EF #EFBA66 #9BEF66

monochromatic

#2915C6 #442FE9 #7666EF #A89DF5 #D9D5FB

Accessibility & contrast

On white

4.27

#7666EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#7666EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7666EF

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7666EF	#FFFFFF	#000000	##000000
##7666EF	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007FF4

Deuteranopia (green-blind)

#0076EC

Tritanopia (blue-blind)

#4786A1

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #7666ef;
/* rgb */ color: rgb(118, 102, 239);
/* oklch */ color: oklch(59.8% 0.198 283.9);

Tailwind

colors: {
  custom: {
    50: '#a692f5',
    500: '#7666ef',
    950: '#000000',
  },
}

SCSS

$custom: #7666ef;
$custom-light: #a692f5;
$custom-dark: #000000;

JSON

{
  "hex": "#7666ef",
  "rgb": {
    "r": 118,
    "g": 102,
    "b": 239
  },
  "hsl": {
    "h": 247.007,
    "s": 81.065,
    "l": 66.863
  },
  "oklch": {
    "l": 0.59783,
    "c": 0.1983,
    "h": 283.9
  },
  "luminance": 0.19586
}

Semantic roles & 50–950 ramp

primary

#7666EF

secondary

#E9EEC2

accent

#DD08C5

background

#FAF9FF

surface

#F4F1FE

border

#CECBD6

text

#100D17

muted

#7F7E85

Preview Lab

Preview with #7666EF

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

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