#4D64D3#4D64D3

#4D64D3 is a mid, vivid blue. Relative luminance 0.154; OKLCH L 54.6% C 0.172 H 270.8°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#4D64D3
RGB	rgb(77, 100, 211)
HSL	hsl(230, 60%, 56%)
HSV	hsv(230, 64%, 83%)
CMYK	cmyk(63.5%, 52.6%, 0%, 17.3%)
CIE-LAB	lab(46.17, 26.28, -59.97)
CIE-LCH	lch(46.17, 65.47, 293.66°)
OKLab	oklab(54.59% 0.0026 -0.1721)
OKLCH	oklch(54.59% 0.172 270.8)
XYZ	xyz(19.3717, 15.3936, 63.5658)
Luminance	0.1540 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D64D3 #D3BC4D

analogous

#4DA7D3 #4D64D3 #794DD3

triadic

#4D64D3 #D34D64 #64D34D

tetradic

#4D64D3 #D34DA7 #D3BC4D #4DD379

square

#4D64D3 #D34DA7 #D3BC4D #4DD379

split-complementary

#4D64D3 #D3794D #A7D34D

monochromatic

#213285 #2D44B6 #4D64D3 #7E8FDF #AFB9EB

Accessibility & contrast

On white

5.15

#4D64D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#4D64D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D64D3

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D64D3	#FFFFFF	#000000	##FFFFFF
##4D64D3	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D74D7

Deuteranopia (green-blind)

#0068D1

Tritanopia (blue-blind)

#007E92

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4d64d3;
/* rgb */ color: rgb(77, 100, 211);
/* oklch */ color: oklch(54.6% 0.172 270.8);

Tailwind

colors: {
  custom: {
    50: '#8c8fe1',
    500: '#4d64d3',
    950: '#000000',
  },
}

SCSS

$custom: #4d64d3;
$custom-light: #8c8fe1;
$custom-dark: #000000;

JSON

{
  "hex": "#4d64d3",
  "rgb": {
    "r": 77,
    "g": 100,
    "b": 211
  },
  "hsl": {
    "h": 229.701,
    "s": 60.36,
    "l": 56.471
  },
  "oklch": {
    "l": 0.54588,
    "c": 0.17212,
    "h": 270.8
  },
  "luminance": 0.15395
}

Semantic roles & 50–950 ramp

primary

#4D64D3

secondary

#D9D0A2

accent

#C844E4

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4D64D3

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

Preview Lab → · Contrast checker → · Palette generator →