#4949EC#4949EC

#4949EC is a mid, highly saturated blue. Relative luminance 0.122; OKLCH L 51.8% C 0.237 H 274.3°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#4949EC
RGB	rgb(73, 73, 236)
HSL	hsl(240, 81%, 61%)
HSV	hsv(240, 69%, 93%)
CMYK	cmyk(69.1%, 69.1%, 0%, 7.5%)
CIE-LAB	lab(41.59, 50.48, -81.66)
CIE-LCH	lch(41.59, 96.00, 301.72°)
OKLab	oklab(51.76% 0.0179 -0.236)
OKLCH	oklch(51.76% 0.237 274.3)
XYZ	xyz(20.2655, 12.2358, 80.6344)
Luminance	0.1224 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4949EC #ECEC49

analogous

#499AEC #4949EC #9A49EC

triadic

#4949EC #EC4949 #49EC49

tetradic

#4949EC #EC499A #ECEC49 #49EC9A

square

#4949EC #EC499A #ECEC49 #49EC9A

split-complementary

#4949EC #EC9A49 #9AEC49

monochromatic

#1212A9 #1717E0 #4949EC #8080F2 #B8B8F8

Accessibility & contrast

On white

6.09

#4949EC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#4949EC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4949EC

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4949EC	#FFFFFF	#000000	##FFFFFF
##4949EC	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AF1

Deuteranopia (green-blind)

#005AE9

Tritanopia (blue-blind)

#007695

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4949ec;
/* rgb */ color: rgb(73, 73, 236);
/* oklch */ color: oklch(51.8% 0.237 274.3);

Tailwind

colors: {
  custom: {
    50: '#917df3',
    500: '#4949ec',
    950: '#000000',
  },
}

SCSS

$custom: #4949ec;
$custom-light: #917df3;
$custom-dark: #000000;

JSON

{
  "hex": "#4949ec",
  "rgb": {
    "r": 73,
    "g": 73,
    "b": 236
  },
  "hsl": {
    "h": 240,
    "s": 81.095,
    "l": 60.588
  },
  "oklch": {
    "l": 0.51762,
    "c": 0.23671,
    "h": 274.3
  },
  "luminance": 0.12238
}

Semantic roles & 50–950 ramp

primary

#4949EC

secondary

#E7E7A9

accent

#DD08DD

background

#F9F7FF

surface

#F2EEFE

border

#CCC9D6

text

#0F0A17

muted

#7E7C85

Preview Lab

Preview with #4949EC

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

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