#4A64BD#4A64BD

#4A64BD is a mid, vivid blue. Relative luminance 0.142; OKLCH L 52.9% C 0.142 H 268.9°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#4A64BD
RGB	rgb(74, 100, 189)
HSL	hsl(226, 47%, 52%)
HSV	hsv(226, 61%, 74%)
CMYK	cmyk(60.8%, 47.1%, 0%, 25.9%)
CIE-LAB	lab(44.58, 18.16, -49.86)
CIE-LCH	lch(44.58, 53.07, 290.01°)
OKLab	oklab(52.88% -0.0028 -0.1424)
OKLCH	oklch(52.88% 0.142 268.9)
XYZ	xyz(16.5634, 14.2429, 50.0106)
Luminance	0.1424 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A64BD #BDA34A

analogous

#4A9EBD #4A64BD #6A4ABD

triadic

#4A64BD #BD4A64 #64BD4A

tetradic

#4A64BD #BD4A9E #BDA34A #4ABD6A

square

#4A64BD #BD4A9E #BDA34A #4ABD6A

split-complementary

#4A64BD #BD6A4A #9EBD4A

monochromatic

#263467 #364B94 #4A64BD #778ACD #A4B1DE

Accessibility & contrast

On white

5.46

#4A64BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#4A64BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A64BD

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A64BD	#FFFFFF	#000000	##FFFFFF
##4A64BD	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#396FC0

Deuteranopia (green-blind)

#2565BB

Tritanopia (blue-blind)

#007887

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4a64bd;
/* rgb */ color: rgb(74, 100, 189);
/* oklch */ color: oklch(52.9% 0.142 268.9);

Tailwind

colors: {
  custom: {
    50: '#878fd1',
    500: '#4a64bd',
    950: '#000000',
  },
}

SCSS

$custom: #4a64bd;
$custom-light: #878fd1;
$custom-dark: #000000;

JSON

{
  "hex": "#4a64bd",
  "rgb": {
    "r": 74,
    "g": 100,
    "b": 189
  },
  "hsl": {
    "h": 226.435,
    "s": 46.559,
    "l": 51.569
  },
  "oklch": {
    "l": 0.52883,
    "c": 0.14248,
    "h": 268.9
  },
  "luminance": 0.14244
}

Semantic roles & 50–950 ramp

primary

#4A64BD

secondary

#CBBF98

accent

#B852D6

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0C14

muted

#7D7D82

Preview Lab

Preview with #4A64BD

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

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