#6350CC#6350CC

#6350CC is a mid, vivid blue. Relative luminance 0.128; OKLCH L 52.0% C 0.184 H 285.0°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#6350CC
RGB	rgb(99, 80, 204)
HSL	hsl(249, 55%, 56%)
HSV	hsv(249, 61%, 80%)
CMYK	cmyk(51.5%, 60.8%, 0%, 20%)
CIE-LAB	lab(42.38, 40.25, -62.01)
CIE-LCH	lch(42.38, 73.92, 302.99°)
OKLab	oklab(52.01% 0.0477 -0.1777)
OKLCH	oklch(52.01% 0.184 285)
XYZ	xyz(18.9101, 12.7486, 58.5793)
Luminance	0.1275 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6350CC #B9CC50

analogous

#507BCC #6350CC #A150CC

triadic

#6350CC #CC6350 #50CC63

tetradic

#6350CC #CC507B #B9CC50 #50CCA1

square

#6350CC #CC507B #B9CC50 #50CCA1

split-complementary

#6350CC #CCA150 #7BCC50

monochromatic

#32247D #4532AD #6350CC #8D7FDA #B7AFE8

Accessibility & contrast

On white

5.92

#6350CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#6350CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6350CC

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6350CC	#FFFFFF	#000000	##FFFFFF
##6350CC	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D0

Deuteranopia (green-blind)

#0060C9

Tritanopia (blue-blind)

#3A6D86

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #6350cc;
/* rgb */ color: rgb(99, 80, 204);
/* oklch */ color: oklch(52.0% 0.184 285.0);

Tailwind

colors: {
  custom: {
    50: '#9882dc',
    500: '#6350cc',
    950: '#000000',
  },
}

SCSS

$custom: #6350cc;
$custom-light: #9882dc;
$custom-dark: #000000;

JSON

{
  "hex": "#6350cc",
  "rgb": {
    "r": 99,
    "g": 80,
    "b": 204
  },
  "hsl": {
    "h": 249.194,
    "s": 54.867,
    "l": 55.686
  },
  "oklch": {
    "l": 0.52013,
    "c": 0.18396,
    "h": 285
  },
  "luminance": 0.1275
}

Semantic roles & 50–950 ramp

primary

#6350CC

secondary

#CED6A2

accent

#DE4AC7

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #6350CC

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

Preview Lab → · Contrast checker → · Palette generator →