#4964DD#4964DD

#4964DD is a mid, vivid blue. Relative luminance 0.158; OKLCH L 55.1% C 0.187 H 269.8°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#4964DD
RGB	rgb(73, 100, 221)
HSL	hsl(229, 69%, 58%)
HSV	hsv(229, 67%, 87%)
CMYK	cmyk(67%, 54.8%, 0%, 13.3%)
CIE-LAB	lab(46.64, 29.11, -64.90)
CIE-LCH	lch(46.64, 71.13, 294.16°)
OKLab	oklab(55.11% -0.0008 -0.1867)
OKLCH	oklch(55.11% 0.187 269.8)
XYZ	xyz(20.3515, 15.7493, 70.3600)
Luminance	0.1575 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4964DD #DDC249

analogous

#49AEDD #4964DD #7849DD

triadic

#4964DD #DD4964 #64DD49

tetradic

#4964DD #DD49AE #DDC249 #49DD78

square

#4964DD #DD49AE #DDC249 #49DD78

split-complementary

#4964DD #DD7849 #AEDD49

monochromatic

#1B3091 #2542C4 #4964DD #7D90E7 #B0BCF0

Accessibility & contrast

On white

5.06

#4964DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#4964DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4964DD

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4964DD	#FFFFFF	#000000	##FFFFFF
##4964DD	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076E1

Deuteranopia (green-blind)

#0068DB

Tritanopia (blue-blind)

#008197

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4964dd;
/* rgb */ color: rgb(73, 100, 221);
/* oklch */ color: oklch(55.1% 0.187 269.8);

Tailwind

colors: {
  custom: {
    50: '#8c8fe8',
    500: '#4964dd',
    950: '#000000',
  },
}

SCSS

$custom: #4964dd;
$custom-light: #8c8fe8;
$custom-dark: #000000;

JSON

{
  "hex": "#4964dd",
  "rgb": {
    "r": 73,
    "g": 100,
    "b": 221
  },
  "hsl": {
    "h": 229.054,
    "s": 68.519,
    "l": 57.647
  },
  "oklch": {
    "l": 0.55106,
    "c": 0.18671,
    "h": 269.8
  },
  "luminance": 0.15751
}

Semantic roles & 50–950 ramp

primary

#4964DD

secondary

#DFD4A3

accent

#CB3CEB

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4964DD

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

Preview Lab → · Contrast checker → · Palette generator →