#4963E6#4963E6

#4963E6 is a mid, vivid blue. Relative luminance 0.161; OKLCH L 55.6% C 0.200 H 270.1°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#4963E6
RGB	rgb(73, 99, 230)
HSL	hsl(230, 76%, 59%)
HSV	hsv(230, 68%, 90%)
CMYK	cmyk(68.3%, 57%, 0%, 9.8%)
CIE-LAB	lab(47.04, 32.86, -69.35)
CIE-LCH	lch(47.04, 76.74, 295.35°)
OKLab	oklab(55.61% 0.0004 -0.1998)
OKLCH	oklch(55.61% 0.2 270.1)
XYZ	xyz(21.4876, 16.0512, 76.8134)
Luminance	0.1605 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4963E6 #E6CC49

analogous

#49B1E6 #4963E6 #7E49E6

triadic

#4963E6 #E64963 #63E649

tetradic

#4963E6 #E649B1 #E6CC49 #49E67E

square

#4963E6 #E649B1 #E6CC49 #49E67E

split-complementary

#4963E6 #E67E49 #B1E649

monochromatic

#162C9F #1D3CD5 #4963E6 #7F91ED #B5BFF5

Accessibility & contrast

On white

4.99

#4963E6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#4963E6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4963E6

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4963E6	#FFFFFF	#000000	##FFFFFF
##4963E6	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077EA

Deuteranopia (green-blind)

#0069E3

Tritanopia (blue-blind)

#00839B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4963e6;
/* rgb */ color: rgb(73, 99, 230);
/* oklch */ color: oklch(55.6% 0.200 270.1);

Tailwind

colors: {
  custom: {
    50: '#8e8fef',
    500: '#4963e6',
    950: '#000000',
  },
}

SCSS

$custom: #4963e6;
$custom-light: #8e8fef;
$custom-dark: #000000;

JSON

{
  "hex": "#4963e6",
  "rgb": {
    "r": 73,
    "g": 99,
    "b": 230
  },
  "hsl": {
    "h": 230.064,
    "s": 75.845,
    "l": 59.412
  },
  "oklch": {
    "l": 0.55609,
    "c": 0.1998,
    "h": 270.1
  },
  "luminance": 0.16053
}

Semantic roles & 50–950 ramp

primary

#4963E6

secondary

#E4DAA7

accent

#D335F2

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C17

muted

#7E7D85

Preview Lab

Preview with #4963E6

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

Preview Lab → · Contrast checker → · Palette generator →