#7666DB#7666DB

#7666DB is a mid, vivid blue. Relative luminance 0.185; OKLCH L 58.4% C 0.172 H 286.0°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#7666DB
RGB	rgb(118, 102, 219)
HSL	hsl(248, 62%, 63%)
HSV	hsv(248, 53%, 86%)
CMYK	cmyk(46.1%, 53.4%, 0%, 14.1%)
CIE-LAB	lab(50.06, 35.65, -58.10)
CIE-LCH	lch(50.06, 68.17, 301.53°)
OKLab	oklab(58.4% 0.0475 -0.1655)
OKLCH	oklch(58.4% 0.172 286)
XYZ	xyz(25.0050, 18.4677, 69.2512)
Luminance	0.1847 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7666DB #CBDB66

analogous

#6690DB #7666DB #B066DB

triadic

#7666DB #DB7666 #66DB76

tetradic

#7666DB #DB6690 #CBDB66 #66DBB0

square

#7666DB #DB6690 #CBDB66 #66DBB0

split-complementary

#7666DB #DBB066 #90DB66

monochromatic

#3726A1 #4A34CF #7666DB #A298E7 #CFC9F2

Accessibility & contrast

On white

4.47

#7666DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#7666DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7666DB

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7666DB	#FFFFFF	#000000	##000000
##7666DB	1.00	4.47	4.69	4.69
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#297ADF

Deuteranopia (green-blind)

#2674D8

Tritanopia (blue-blind)

#557F97

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #7666db;
/* rgb */ color: rgb(118, 102, 219);
/* oklch */ color: oklch(58.4% 0.172 286.0);

Tailwind

colors: {
  custom: {
    50: '#a492e7',
    500: '#7666db',
    950: '#000000',
  },
}

SCSS

$custom: #7666db;
$custom-light: #a492e7;
$custom-dark: #000000;

JSON

{
  "hex": "#7666db",
  "rgb": {
    "r": 118,
    "g": 102,
    "b": 219
  },
  "hsl": {
    "h": 248.205,
    "s": 61.905,
    "l": 62.941
  },
  "oklch": {
    "l": 0.584,
    "c": 0.17223,
    "h": 286
  },
  "luminance": 0.18469
}

Semantic roles & 50–950 ramp

primary

#7666DB

secondary

#DEE3B9

accent

#CA1CB2

background

#FAF9FE

surface

#F4F1FC

border

#CECBD5

text

#100D16

muted

#7F7E84

Preview Lab

Preview with #7666DB

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

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