#4A64D8#4A64D8

#4A64D8 is a mid, vivid blue. Relative luminance 0.155; OKLCH L 54.8% C 0.180 H 270.0°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#4A64D8
RGB	rgb(74, 100, 216)
HSL	hsl(229, 65%, 57%)
HSV	hsv(229, 66%, 85%)
CMYK	cmyk(65.7%, 53.7%, 0%, 15.3%)
CIE-LAB	lab(46.35, 27.52, -62.54)
CIE-LCH	lch(46.35, 68.33, 293.75°)
OKLab	oklab(54.79% -0.0001 -0.1797)
OKLCH	oklch(54.79% 0.18 270)
XYZ	xyz(19.7717, 15.5262, 66.9073)
Luminance	0.1553 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A64D8 #D8BE4A

analogous

#4AABD8 #4A64D8 #774AD8

triadic

#4A64D8 #D84A64 #64D84A

tetradic

#4A64D8 #D84AAB #D8BE4A #4AD877

square

#4A64D8 #D84AAB #D8BE4A #4AD877

split-complementary

#4A64D8 #D8774A #ABD84A

monochromatic

#1E328A #2944BC #4A64D8 #7C8FE3 #AFBAEE

Accessibility & contrast

On white

5.11

#4A64D8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#4A64D8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A64D8

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A64D8	#FFFFFF	#000000	##FFFFFF
##4A64D8	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D74DC

Deuteranopia (green-blind)

#0068D6

Tritanopia (blue-blind)

#008094

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4a64d8;
/* rgb */ color: rgb(74, 100, 216);
/* oklch */ color: oklch(54.8% 0.180 270.0);

Tailwind

colors: {
  custom: {
    50: '#8b8fe5',
    500: '#4a64d8',
    950: '#000000',
  },
}

SCSS

$custom: #4a64d8;
$custom-light: #8b8fe5;
$custom-dark: #000000;

JSON

{
  "hex": "#4a64d8",
  "rgb": {
    "r": 74,
    "g": 100,
    "b": 216
  },
  "hsl": {
    "h": 229.014,
    "s": 64.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.54786,
    "c": 0.17973,
    "h": 270
  },
  "luminance": 0.15528
}

Semantic roles & 50–950 ramp

primary

#4A64D8

secondary

#DCD1A2

accent

#C940E8

background

#F9F8FE

surface

#F1F0FC

border

#CBCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4A64D8

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

Preview Lab → · Contrast checker → · Palette generator →