#4964BC#4964BC

#4964BC is a mid, vivid blue. Relative luminance 0.142; OKLCH L 52.8% C 0.141 H 268.4°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#4964BC
RGB	rgb(73, 100, 188)
HSL	hsl(226, 46%, 51%)
HSV	hsv(226, 61%, 74%)
CMYK	cmyk(61.2%, 46.8%, 0%, 26.3%)
CIE-LAB	lab(44.46, 17.63, -49.47)
CIE-LCH	lch(44.46, 52.52, 289.61°)
OKLab	oklab(52.76% -0.0039 -0.1413)
OKLCH	oklch(52.76% 0.141 268.4)
XYZ	xyz(16.3789, 14.1603, 49.4373)
Luminance	0.1416 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4964BC #BCA149

analogous

#499DBC #4964BC #6749BC

triadic

#4964BC #BC4964 #64BC49

tetradic

#4964BC #BC499D #BCA149 #49BC67

square

#4964BC #BC499D #BCA149 #49BC67

split-complementary

#4964BC #BC6749 #9DBC49

monochromatic

#253465 #364B92 #4964BC #768ACC #A2B0DD

Accessibility & contrast

On white

5.48

#4964BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#4964BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4964BC

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4964BC	#FFFFFF	#000000	##FFFFFF
##4964BC	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#396FBF

Deuteranopia (green-blind)

#2664BA

Tritanopia (blue-blind)

#007887

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4964bc;
/* rgb */ color: rgb(73, 100, 188);
/* oklch */ color: oklch(52.8% 0.141 268.4);

Tailwind

colors: {
  custom: {
    50: '#868fd1',
    500: '#4964bc',
    950: '#000000',
  },
}

SCSS

$custom: #4964bc;
$custom-light: #868fd1;
$custom-dark: #000000;

JSON

{
  "hex": "#4964bc",
  "rgb": {
    "r": 73,
    "g": 100,
    "b": 188
  },
  "hsl": {
    "h": 225.913,
    "s": 46.185,
    "l": 51.176
  },
  "oklch": {
    "l": 0.52759,
    "c": 0.14137,
    "h": 268.4
  },
  "luminance": 0.14162
}

Semantic roles & 50–950 ramp

primary

#4964BC

secondary

#CABE97

accent

#B752D6

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0C14

muted

#7D7D82

Preview Lab

Preview with #4964BC

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

Preview Lab → · Contrast checker → · Palette generator →