#7663DD#7663DD

#7663DD is a mid, vivid blue. Relative luminance 0.180; OKLCH L 58.0% C 0.179 H 286.6°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#7663DD
RGB	rgb(118, 99, 221)
HSL	hsl(249, 64%, 63%)
HSV	hsv(249, 55%, 87%)
CMYK	cmyk(46.6%, 55.2%, 0%, 13.3%)
CIE-LAB	lab(49.49, 37.99, -60.15)
CIE-LCH	lch(49.49, 71.15, 302.28°)
OKLab	oklab(58.02% 0.051 -0.1716)
OKLCH	oklch(58.02% 0.179 286.6)
XYZ	xyz(24.9804, 17.9946, 70.5497)
Luminance	0.1800 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7663DD #CADD63

analogous

#638DDD #7663DD #B363DD

triadic

#7663DD #DD7663 #63DD76

tetradic

#7663DD #DD638D #CADD63 #63DDB3

square

#7663DD #DD638D #CADD63 #63DDB3

split-complementary

#7663DD #DDB363 #8DDD63

monochromatic

#3723A2 #4A31D2 #7663DD #A295E8 #CEC7F3

Accessibility & contrast

On white

4.57

#7663DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#7663DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7663DD

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7663DD	#FFFFFF	#000000	##000000
##7663DD	1.00	4.57	4.60	4.60
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B79E1

Deuteranopia (green-blind)

#1872DA

Tritanopia (blue-blind)

#547E96

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #7663dd;
/* rgb */ color: rgb(118, 99, 221);
/* oklch */ color: oklch(58.0% 0.179 286.6);

Tailwind

colors: {
  custom: {
    50: '#a490e8',
    500: '#7663dd',
    950: '#000000',
  },
}

SCSS

$custom: #7663dd;
$custom-light: #a490e8;
$custom-dark: #000000;

JSON

{
  "hex": "#7663dd",
  "rgb": {
    "r": 118,
    "g": 99,
    "b": 221
  },
  "hsl": {
    "h": 249.344,
    "s": 64.211,
    "l": 62.745
  },
  "oklch": {
    "l": 0.58018,
    "c": 0.179,
    "h": 286.6
  },
  "luminance": 0.17996
}

Semantic roles & 50–950 ramp

primary

#7663DD

secondary

#DDE4B8

accent

#CC19B0

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#100C16

muted

#7F7D84

Preview Lab

Preview with #7663DD

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

Preview Lab → · Contrast checker → · Palette generator →