#4963AA#4963AA

#4963AA is a mid, moderate blue. Relative luminance 0.132; OKLCH L 51.4% C 0.117 H 267.1°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#4963AA
RGB	rgb(73, 99, 170)
HSL	hsl(224, 40%, 48%)
HSV	hsv(224, 57%, 67%)
CMYK	cmyk(57.1%, 41.8%, 0%, 33.3%)
CIE-LAB	lab(43.12, 12.09, -41.08)
CIE-LCH	lch(43.12, 42.82, 286.40°)
OKLab	oklab(51.39% -0.0059 -0.1167)
OKLCH	oklch(51.39% 0.117 267.1)
XYZ	xyz(14.4628, 13.2413, 39.8161)
Luminance	0.1324 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4963AA #AA9049

analogous

#4993AA #4963AA #6049AA

triadic

#4963AA #AA4963 #63AA49

tetradic

#4963AA #AA4993 #AA9049 #49AA60

square

#4963AA #AA4993 #AA9049 #49AA60

split-complementary

#4963AA #AA6049 #93AA49

monochromatic

#243154 #374A7F #4963AA #6F85C1 #9AA9D4

Accessibility & contrast

On white

5.76

#4963AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#4963AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4963AA

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4963AA	#FFFFFF	#000000	##FFFFFF
##4963AA	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#456BAD

Deuteranopia (green-blind)

#3862A8

Tritanopia (blue-blind)

#07737E

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4963aa;
/* rgb */ color: rgb(73, 99, 170);
/* oklch */ color: oklch(51.4% 0.117 267.1);

Tailwind

colors: {
  custom: {
    50: '#838fc4',
    500: '#4963aa',
    950: '#000000',
  },
}

SCSS

$custom: #4963aa;
$custom-light: #838fc4;
$custom-dark: #000000;

JSON

{
  "hex": "#4963aa",
  "rgb": {
    "r": 73,
    "g": 99,
    "b": 170
  },
  "hsl": {
    "h": 223.918,
    "s": 39.918,
    "l": 47.647
  },
  "oklch": {
    "l": 0.51391,
    "c": 0.11684,
    "h": 267.1
  },
  "luminance": 0.13242
}

Semantic roles & 50–950 ramp

primary

#4963AA

secondary

#C0B38F

accent

#B058D0

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0B0C12

muted

#7C7D81

Preview Lab

Preview with #4963AA

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

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