#6963DA#6963DA

#6963DA is a mid, vivid blue. Relative luminance 0.170; OKLCH L 56.8% C 0.177 H 281.4°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#6963DA
RGB	rgb(105, 99, 218)
HSL	hsl(243, 62%, 62%)
HSV	hsv(243, 55%, 85%)
CMYK	cmyk(51.8%, 54.6%, 0%, 14.5%)
CIE-LAB	lab(48.24, 34.38, -60.51)
CIE-LCH	lch(48.24, 69.60, 299.61°)
OKLab	oklab(56.77% 0.035 -0.173)
OKLCH	oklch(56.77% 0.177 281.4)
XYZ	xyz(22.9385, 16.9876, 68.3863)
Luminance	0.1699 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6963DA #D4DA63

analogous

#6399DA #6963DA #A463DA

triadic

#6963DA #DA6963 #63DA69

tetradic

#6963DA #DA6399 #D4DA63 #63DAA4

square

#6963DA #DA6399 #D4DA63 #63DAA4

split-complementary

#6963DA #DAA463 #99DA63

monochromatic

#2B259D #3932CE #6963DA #9994E6 #C8C6F1

Accessibility & contrast

On white

4.78

#6963DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#6963DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6963DA

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6963DA	#FFFFFF	#000000	##FFFFFF
##6963DA	1.00	4.78	4.40	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1877DE

Deuteranopia (green-blind)

#006ED7

Tritanopia (blue-blind)

#3A7E95

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #6963da;
/* rgb */ color: rgb(105, 99, 218);
/* oklch */ color: oklch(56.8% 0.177 281.4);

Tailwind

colors: {
  custom: {
    50: '#9c8fe6',
    500: '#6963da',
    950: '#000000',
  },
}

SCSS

$custom: #6963da;
$custom-light: #9c8fe6;
$custom-dark: #000000;

JSON

{
  "hex": "#6963da",
  "rgb": {
    "r": 105,
    "g": 99,
    "b": 218
  },
  "hsl": {
    "h": 243.025,
    "s": 61.658,
    "l": 62.157
  },
  "oklch": {
    "l": 0.56771,
    "c": 0.17651,
    "h": 281.4
  },
  "luminance": 0.16989
}

Semantic roles & 50–950 ramp

primary

#6963DA

secondary

#E0E2B7

accent

#C91CC1

background

#FAF8FE

surface

#F4F0FC

border

#CECBD5

text

#0F0C16

muted

#7F7D84

Preview Lab

Preview with #6963DA

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

Preview Lab → · Contrast checker → · Palette generator →