#4940CA#4940CA

#4940CA is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 47.3% C 0.205 H 278.0°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#4940CA
RGB	rgb(73, 64, 202)
HSL	hsl(244, 57%, 52%)
HSV	hsv(244, 68%, 79%)
CMYK	cmyk(63.9%, 68.3%, 0%, 20.8%)
CIE-LAB	lab(36.64, 44.72, -70.30)
CIE-LCH	lch(36.64, 83.32, 302.46°)
OKLab	oklab(47.27% 0.0286 -0.2028)
OKLCH	oklch(47.27% 0.205 278)
XYZ	xyz(15.2383, 9.3463, 56.8667)
Luminance	0.0935 (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

#4940CA #C1CA40

analogous

#407CCA #4940CA #8E40CA

triadic

#4940CA #CA4940 #40CA49

tetradic

#4940CA #CA407C #C1CA40 #40CA8E

square

#4940CA #CA407C #C1CA40 #40CA8E

split-complementary

#4940CA #CA8E40 #7CCA40

monochromatic

#241F70 #342CA0 #4940CA #7770D7 #A4A0E5

Accessibility & contrast

On white

7.32

#4940CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#4940CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4940CA

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4940CA	#FFFFFF	#000000	##FFFFFF
##4940CA	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CCE

Deuteranopia (green-blind)

#0050C7

Tritanopia (blue-blind)

#006580

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4940ca;
/* rgb */ color: rgb(73, 64, 202);
/* oklch */ color: oklch(47.3% 0.205 278.0);

Tailwind

colors: {
  custom: {
    50: '#8b76db',
    500: '#4940ca',
    950: '#000000',
  },
}

SCSS

$custom: #4940ca;
$custom-light: #8b76db;
$custom-dark: #000000;

JSON

{
  "hex": "#4940ca",
  "rgb": {
    "r": 73,
    "g": 64,
    "b": 202
  },
  "hsl": {
    "h": 243.913,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.47273,
    "c": 0.20482,
    "h": 278
  },
  "luminance": 0.09348
}

Semantic roles & 50–950 ramp

primary

#4940CA

secondary

#CDD195

accent

#E048D6

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4940CA

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

Preview Lab → · Contrast checker → · Palette generator →