#4939BD#4939BD

#4939BD is a mid, vivid blue. Relative luminance 0.080; OKLCH L 45.0% C 0.196 H 280.5°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#4939BD
RGB	rgb(73, 57, 189)
HSL	hsl(247, 54%, 48%)
HSV	hsv(247, 70%, 74%)
CMYK	cmyk(61.4%, 69.8%, 0%, 25.9%)
CIE-LAB	lab(34.02, 44.60, -67.00)
CIE-LCH	lch(34.02, 80.49, 303.65°)
OKLab	oklab(45.03% 0.0358 -0.1932)
OKLCH	oklch(45.03% 0.196 280.5)
XYZ	xyz(13.3932, 8.0159, 48.9757)
Luminance	0.0802 (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

#4939BD #ADBD39

analogous

#396BBD #4939BD #8B39BD

triadic

#4939BD #BD4939 #39BD49

tetradic

#4939BD #BD396B #ADBD39 #39BD8B

square

#4939BD #BD396B #ADBD39 #39BD8B

split-complementary

#4939BD #BD8B39 #6BBD39

monochromatic

#251D5F #372B8E #4939BD #7063D0 #9B92DE

Accessibility & contrast

On white

8.07

#4939BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#4939BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4939BD

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4939BD	#FFFFFF	#000000	##FFFFFF
##4939BD	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055C1

Deuteranopia (green-blind)

#004BBB

Tritanopia (blue-blind)

#005C77

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4939bd;
/* rgb */ color: rgb(73, 57, 189);
/* oklch */ color: oklch(45.0% 0.196 280.5);

Tailwind

colors: {
  custom: {
    50: '#8971d2',
    500: '#4939bd',
    950: '#000000',
  },
}

SCSS

$custom: #4939bd;
$custom-light: #8971d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4939bd",
  "rgb": {
    "r": 73,
    "g": 57,
    "b": 189
  },
  "hsl": {
    "h": 247.273,
    "s": 53.659,
    "l": 48.235
  },
  "oklch": {
    "l": 0.45032,
    "c": 0.19645,
    "h": 280.5
  },
  "luminance": 0.08017
}

Semantic roles & 50–950 ramp

primary

#4939BD

secondary

#C1C989

accent

#DD4BCB

background

#F9F6FD

surface

#F1ECFA

border

#CBC7D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #4939BD

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

Preview Lab → · Contrast checker → · Palette generator →