#4A4BBF#4A4BBF

#4A4BBF is a mid, vivid blue. Relative luminance 0.102; OKLCH L 48.2% C 0.177 H 277.1°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#4A4BBF
RGB	rgb(74, 75, 191)
HSL	hsl(239, 48%, 52%)
HSV	hsv(239, 61%, 75%)
CMYK	cmyk(61.3%, 60.7%, 0%, 25.1%)
CIE-LAB	lab(38.28, 34.65, -61.20)
CIE-LCH	lch(38.28, 70.33, 299.52°)
OKLab	oklab(48.2% 0.0218 -0.1761)
OKLCH	oklch(48.2% 0.177 277.1)
XYZ	xyz(14.7410, 10.2484, 50.4815)
Luminance	0.1025 (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

#4A4BBF #BFBE4A

analogous

#4A86BF #4A4BBF #844ABF

triadic

#4A4BBF #BF4A4B #4BBF4A

tetradic

#4A4BBF #BF4A86 #BFBE4A #4ABF84

square

#4A4BBF #BF4A86 #BFBE4A #4ABF84

split-complementary

#4A4BBF #BF844A #86BF4A

monochromatic

#252669 #353697 #4A4BBF #7778CF #A4A5DF

Accessibility & contrast

On white

6.89

#4A4BBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#4A4BBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A4BBF

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4BBF	#FFFFFF	#000000	##FFFFFF
##4A4BBF	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC3

Deuteranopia (green-blind)

#0055BD

Tritanopia (blue-blind)

#00677E

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4a4bbf;
/* rgb */ color: rgb(74, 75, 191);
/* oklch */ color: oklch(48.2% 0.177 277.1);

Tailwind

colors: {
  custom: {
    50: '#887dd3',
    500: '#4a4bbf',
    950: '#000000',
  },
}

SCSS

$custom: #4a4bbf;
$custom-light: #887dd3;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4bbf",
  "rgb": {
    "r": 74,
    "g": 75,
    "b": 191
  },
  "hsl": {
    "h": 239.487,
    "s": 47.755,
    "l": 51.961
  },
  "oklch": {
    "l": 0.48204,
    "c": 0.17739,
    "h": 277.1
  },
  "luminance": 0.1025
}

Semantic roles & 50–950 ramp

primary

#4A4BBF

secondary

#CCCC99

accent

#D650D7

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0D0914

muted

#7D7B83

Preview Lab

Preview with #4A4BBF

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

Preview Lab → · Contrast checker → · Palette generator →