#4A64AF#4A64AF

#4A64AF is a mid, vivid blue. Relative luminance 0.137; OKLCH L 52.0% C 0.122 H 267.6°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#4A64AF
RGB	rgb(74, 100, 175)
HSL	hsl(225, 41%, 49%)
HSV	hsv(225, 58%, 69%)
CMYK	cmyk(57.7%, 42.9%, 0%, 31.4%)
CIE-LAB	lab(43.75, 13.37, -43.02)
CIE-LCH	lch(43.75, 45.05, 287.26°)
OKLab	oklab(51.98% -0.0051 -0.1224)
OKLCH	oklch(51.98% 0.122 267.6)
XYZ	xyz(15.1165, 13.6642, 42.3900)
Luminance	0.1366 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A64AF #AF954A

analogous

#4A97AF #4A64AF #634AAF

triadic

#4A64AF #AF4A64 #64AF4A

tetradic

#4A64AF #AF4A97 #AF954A #4AAF63

square

#4A64AF #AF4A97 #AF954A #4AAF63

split-complementary

#4A64AF #AF634A #97AF4A

monochromatic

#263359 #384B84 #4A64AF #7387C4 #9EACD6

Accessibility & contrast

On white

5.63

#4A64AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#4A64AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A64AF

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A64AF	#FFFFFF	#000000	##FFFFFF
##4A64AF	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#436CB2

Deuteranopia (green-blind)

#3663AD

Tritanopia (blue-blind)

#007581

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4a64af;
/* rgb */ color: rgb(74, 100, 175);
/* oklch */ color: oklch(52.0% 0.122 267.6);

Tailwind

colors: {
  custom: {
    50: '#848fc7',
    500: '#4a64af',
    950: '#000000',
  },
}

SCSS

$custom: #4a64af;
$custom-light: #848fc7;
$custom-dark: #000000;

JSON

{
  "hex": "#4a64af",
  "rgb": {
    "r": 74,
    "g": 100,
    "b": 175
  },
  "hsl": {
    "h": 224.554,
    "s": 40.562,
    "l": 48.824
  },
  "oklch": {
    "l": 0.51977,
    "c": 0.12246,
    "h": 267.6
  },
  "luminance": 0.13665
}

Semantic roles & 50–950 ramp

primary

#4A64AF

secondary

#C2B692

accent

#B157D0

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C13

muted

#7D7D82

Preview Lab

Preview with #4A64AF

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

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