#6650DB#6650DB

#6650DB is a mid, highly saturated blue. Relative luminance 0.137; OKLCH L 53.4% C 0.203 H 284.4°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#6650DB
RGB	rgb(102, 80, 219)
HSL	hsl(249, 66%, 59%)
HSV	hsv(249, 63%, 86%)
CMYK	cmyk(53.4%, 63.5%, 0%, 14.1%)
CIE-LAB	lab(43.76, 45.29, -68.36)
CIE-LCH	lch(43.76, 82.00, 303.53°)
OKLab	oklab(53.44% 0.0505 -0.1962)
OKLCH	oklch(53.44% 0.203 284.4)
XYZ	xyz(21.1305, 13.6754, 68.5303)
Luminance	0.1368 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6650DB #C5DB50

analogous

#507FDB #6650DB #AB50DB

triadic

#6650DB #DB6650 #50DB66

tetradic

#6650DB #DB507F #C5DB50 #50DBAB

square

#6650DB #DB507F #C5DB50 #50DBAB

split-complementary

#6650DB #DBAB50 #7FDB50

monochromatic

#311E92 #4129C5 #6650DB #9283E5 #BFB6F0

Accessibility & contrast

On white

5.62

#6650DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#6650DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6650DB

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6650DB	#FFFFFF	#000000	##FFFFFF
##6650DB	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CDF

Deuteranopia (green-blind)

#0063D8

Tritanopia (blue-blind)

#34728E

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #6650db;
/* rgb */ color: rgb(102, 80, 219);
/* oklch */ color: oklch(53.4% 0.203 284.4);

Tailwind

colors: {
  custom: {
    50: '#9c82e7',
    500: '#6650db',
    950: '#000000',
  },
}

SCSS

$custom: #6650db;
$custom-light: #9c82e7;
$custom-dark: #000000;

JSON

{
  "hex": "#6650db",
  "rgb": {
    "r": 102,
    "g": 80,
    "b": 219
  },
  "hsl": {
    "h": 249.496,
    "s": 65.877,
    "l": 58.627
  },
  "oklch": {
    "l": 0.53437,
    "c": 0.20264,
    "h": 284.4
  },
  "luminance": 0.13677
}

Semantic roles & 50–950 ramp

primary

#6650DB

secondary

#D6DFA8

accent

#E93FCE

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #6650DB

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

Preview Lab → · Contrast checker → · Palette generator →