#6963EC#6963EC

#6963EC is a mid, highly saturated blue. Relative luminance 0.180; OKLCH L 58.1% C 0.200 H 280.1°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#6963EC
RGB	rgb(105, 99, 236)
HSL	hsl(243, 78%, 66%)
HSV	hsv(243, 58%, 93%)
CMYK	cmyk(55.5%, 58.1%, 0%, 7.5%)
CIE-LAB	lab(49.47, 39.94, -68.69)
CIE-LCH	lch(49.47, 79.45, 300.18°)
OKLab	oklab(58.07% 0.0351 -0.197)
OKLCH	oklch(58.07% 0.2 280.1)
XYZ	xyz(25.4231, 17.9814, 81.4717)
Luminance	0.1798 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6963EC #E6EC63

analogous

#63A1EC #6963EC #AD63EC

triadic

#6963EC #EC6963 #63EC69

tetradic

#6963EC #EC63A1 #E6EC63 #63ECAD

square

#6963EC #EC63A1 #E6EC63 #63ECAD

split-complementary

#6963EC #ECAD63 #A1EC63

monochromatic

#1E17BE #352CE5 #6963EC #9D9AF3 #D2D0F9

Accessibility & contrast

On white

4.57

#6963EC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#6963EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6963EC

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6963EC	#FFFFFF	#000000	##000000
##6963EC	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)

#007BF1

Deuteranopia (green-blind)

#0070E9

Tritanopia (blue-blind)

#24849E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #6963ec;
/* rgb */ color: rgb(105, 99, 236);
/* oklch */ color: oklch(58.1% 0.200 280.1);

Tailwind

colors: {
  custom: {
    50: '#9e90f3',
    500: '#6963ec',
    950: '#000000',
  },
}

SCSS

$custom: #6963ec;
$custom-light: #9e90f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6963ec",
  "rgb": {
    "r": 105,
    "g": 99,
    "b": 236
  },
  "hsl": {
    "h": 242.628,
    "s": 78.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.58072,
    "c": 0.20016,
    "h": 280.1
  },
  "luminance": 0.17983
}

Semantic roles & 50–950 ramp

primary

#6963EC

secondary

#EAECBF

accent

#DB0BD1

background

#FAF8FF

surface

#F4F0FE

border

#CECBD6

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #6963EC

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

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