#4943D9#4943D9

#4943D9 is a mid, highly saturated blue. Relative luminance 0.104; OKLCH L 49.1% C 0.220 H 276.3°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#4943D9
RGB	rgb(73, 67, 217)
HSL	hsl(242, 66%, 56%)
HSV	hsv(242, 69%, 85%)
CMYK	cmyk(66.4%, 69.1%, 0%, 14.9%)
CIE-LAB	lab(38.62, 47.80, -75.72)
CIE-LCH	lch(38.62, 89.54, 302.26°)
OKLab	oklab(49.11% 0.0243 -0.2187)
OKLCH	oklch(49.11% 0.22 276.3)
XYZ	xyz(17.2751, 10.4390, 66.7367)
Luminance	0.1044 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4943D9 #D3D943

analogous

#4388D9 #4943D9 #9443D9

triadic

#4943D9 #D94943 #43D949

tetradic

#4943D9 #D94388 #D3D943 #43D994

square

#4943D9 #D94388 #D3D943 #43D994

split-complementary

#4943D9 #D99443 #88D943

monochromatic

#1F1B86 #2B25B9 #4943D9 #7A76E3 #ACA9EE

Accessibility & contrast

On white

6.80

#4943D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#4943D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4943D9

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4943D9	#FFFFFF	#000000	##FFFFFF
##4943D9	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061DE

Deuteranopia (green-blind)

#0054D6

Tritanopia (blue-blind)

#006C89

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4943d9;
/* rgb */ color: rgb(73, 67, 217);
/* oklch */ color: oklch(49.1% 0.220 276.3);

Tailwind

colors: {
  custom: {
    50: '#8e78e6',
    500: '#4943d9',
    950: '#000000',
  },
}

SCSS

$custom: #4943d9;
$custom-light: #8e78e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4943d9",
  "rgb": {
    "r": 73,
    "g": 67,
    "b": 217
  },
  "hsl": {
    "h": 242.4,
    "s": 66.372,
    "l": 55.686
  },
  "oklch": {
    "l": 0.49105,
    "c": 0.22002,
    "h": 276.3
  },
  "luminance": 0.10441
}

Semantic roles & 50–950 ramp

primary

#4943D9

secondary

#D9DB9D

accent

#E93FE2

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4943D9

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

Preview Lab → · Contrast checker → · Palette generator →