#4949C7#4949C7

#4949C7 is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.5% C 0.191 H 276.6°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#4949C7
RGB	rgb(73, 73, 199)
HSL	hsl(240, 53%, 53%)
HSV	hsv(240, 63%, 78%)
CMYK	cmyk(63.3%, 63.3%, 0%, 22%)
CIE-LAB	lab(38.38, 38.39, -65.71)
CIE-LCH	lch(38.38, 76.10, 300.29°)
OKLab	oklab(48.46% 0.0219 -0.1893)
OKLCH	oklch(48.46% 0.191 276.6)
XYZ	xyz(15.4356, 10.3038, 55.1972)
Luminance	0.1031 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.39

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4949C7 #C7C749

analogous

#4988C7 #4949C7 #8849C7

triadic

#4949C7 #C74949 #49C749

tetradic

#4949C7 #C74988 #C7C749 #49C788

square

#4949C7 #C74988 #C7C749 #49C788

split-complementary

#4949C7 #C78849 #88C749

monochromatic

#232372 #3232A1 #4949C7 #7878D5 #A7A7E4

Accessibility & contrast

On white

6.86

#4949C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#4949C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4949C7

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4949C7	#FFFFFF	#000000	##FFFFFF
##4949C7	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060CB

Deuteranopia (green-blind)

#0055C5

Tritanopia (blue-blind)

#006981

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4949c7;
/* rgb */ color: rgb(73, 73, 199);
/* oklch */ color: oklch(48.5% 0.191 276.6);

Tailwind

colors: {
  custom: {
    50: '#8a7cd9',
    500: '#4949c7',
    950: '#000000',
  },
}

SCSS

$custom: #4949c7;
$custom-light: #8a7cd9;
$custom-dark: #000000;

JSON

{
  "hex": "#4949c7",
  "rgb": {
    "r": 73,
    "g": 73,
    "b": 199
  },
  "hsl": {
    "h": 240,
    "s": 52.941,
    "l": 53.333
  },
  "oklch": {
    "l": 0.48457,
    "c": 0.19059,
    "h": 276.6
  },
  "luminance": 0.10305
}

Semantic roles & 50–950 ramp

primary

#4949C7

secondary

#D1D19B

accent

#DC4BDC

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4949C7

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

Preview Lab → · Contrast checker → · Palette generator →