#4949AC#4949AC

#4949AC is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.3% C 0.154 H 278.5°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#4949AC
RGB	rgb(73, 73, 172)
HSL	hsl(240, 40%, 48%)
HSV	hsv(240, 58%, 67%)
CMYK	cmyk(57.6%, 57.6%, 0%, 32.5%)
CIE-LAB	lab(36.29, 29.39, -53.24)
CIE-LCH	lch(36.29, 60.81, 298.90°)
OKLab	oklab(46.26% 0.0228 -0.1527)
OKLCH	oklch(46.26% 0.154 278.5)
XYZ	xyz(12.5742, 9.1592, 40.1270)
Luminance	0.0916 (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

#4949AC #ACAC49

analogous

#497AAC #4949AC #7A49AC

triadic

#4949AC #AC4949 #49AC49

tetradic

#4949AC #AC497A #ACAC49 #49AC7A

square

#4949AC #AC497A #ACAC49 #49AC7A

split-complementary

#4949AC #AC7A49 #7AAC49

monochromatic

#252556 #373781 #4949AC #7070C2 #9B9BD5

Accessibility & contrast

On white

7.42

#4949AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#4949AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4949AC

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4949AC	#FFFFFF	#000000	##FFFFFF
##4949AC	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059AF

Deuteranopia (green-blind)

#0051AA

Tritanopia (blue-blind)

#0F6073

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4949ac;
/* rgb */ color: rgb(73, 73, 172);
/* oklch */ color: oklch(46.3% 0.154 278.5);

Tailwind

colors: {
  custom: {
    50: '#857cc5',
    500: '#4949ac',
    950: '#000000',
  },
}

SCSS

$custom: #4949ac;
$custom-light: #857cc5;
$custom-dark: #000000;

JSON

{
  "hex": "#4949ac",
  "rgb": {
    "r": 73,
    "g": 73,
    "b": 172
  },
  "hsl": {
    "h": 240,
    "s": 40.408,
    "l": 48.039
  },
  "oklch": {
    "l": 0.46259,
    "c": 0.15438,
    "h": 278.5
  },
  "luminance": 0.0916
}

Semantic roles & 50–950 ramp

primary

#4949AC

secondary

#C1C190

accent

#D058D0

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0913

muted

#7D7B82

Preview Lab

Preview with #4949AC

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

Preview Lab → · Contrast checker → · Palette generator →