#4943F1#4943F1

#4943F1 is a mid, highly saturated blue. Relative luminance 0.118; OKLCH L 51.4% C 0.249 H 274.7°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#4943F1
RGB	rgb(73, 67, 241)
HSL	hsl(242, 86%, 60%)
HSV	hsv(242, 72%, 95%)
CMYK	cmyk(69.7%, 72.2%, 0%, 5.5%)
CIE-LAB	lab(40.86, 55.37, -85.67)
CIE-LCH	lch(40.86, 102.01, 302.87°)
OKLab	oklab(51.39% 0.0204 -0.2477)
OKLCH	oklch(51.39% 0.249 274.7)
XYZ	xyz(20.6267, 11.7797, 84.3887)
Luminance	0.1178 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4943F1 #EBF143

analogous

#4394F1 #4943F1 #A043F1

triadic

#4943F1 #F14943 #43F149

tetradic

#4943F1 #F14394 #EBF143 #43F1A0

square

#4943F1 #F14394 #EBF143 #43F1A0

split-complementary

#4943F1 #F1A043 #94F143

monochromatic

#120DAD #1811E6 #4943F1 #807CF5 #B7B5F9

Accessibility & contrast

On white

6.26

#4943F1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#4943F1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4943F1

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4943F1	#FFFFFF	#000000	##FFFFFF
##4943F1	1.00	6.26	3.36	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068F6

Deuteranopia (green-blind)

#0058EE

Tritanopia (blue-blind)

#007596

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4943f1;
/* rgb */ color: rgb(73, 67, 241);
/* oklch */ color: oklch(51.4% 0.249 274.7);

Tailwind

colors: {
  custom: {
    50: '#9279f7',
    500: '#4943f1',
    950: '#000000',
  },
}

SCSS

$custom: #4943f1;
$custom-light: #9279f7;
$custom-dark: #000000;

JSON

{
  "hex": "#4943f1",
  "rgb": {
    "r": 73,
    "g": 67,
    "b": 241
  },
  "hsl": {
    "h": 242.069,
    "s": 86.139,
    "l": 60.392
  },
  "oklch": {
    "l": 0.51385,
    "c": 0.24856,
    "h": 274.7
  },
  "luminance": 0.11782
}

Semantic roles & 50–950 ramp

primary

#4943F1

secondary

#E7E9A7

accent

#E303DB

background

#FAF7FF

surface

#F3EEFF

border

#CDC9D7

text

#0F0917

muted

#7F7B85

Preview Lab

Preview with #4943F1

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

Preview Lab → · Contrast checker → · Palette generator →