#4B4CD3#4B4CD3

#4B4CD3 is a mid, highly saturated blue. Relative luminance 0.114; OKLCH L 50.1% C 0.202 H 276.0°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#4B4CD3
RGB	rgb(75, 76, 211)
HSL	hsl(240, 61%, 56%)
HSV	hsv(240, 64%, 83%)
CMYK	cmyk(64.5%, 64%, 0%, 17.3%)
CIE-LAB	lab(40.19, 40.83, -69.69)
CIE-LCH	lch(40.19, 80.77, 300.37°)
OKLab	oklab(50.12% 0.021 -0.2009)
OKLCH	oklch(50.12% 0.202 276)
XYZ	xyz(17.2401, 11.3664, 62.9008)
Luminance	0.1137 (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

#4B4CD3 #D3D24B

analogous

#4B90D3 #4B4CD3 #8E4BD3

triadic

#4B4CD3 #D34B4C #4CD34B

tetradic

#4B4CD3 #D34B90 #D3D24B #4BD38E

square

#4B4CD3 #D34B90 #D3D24B #4BD38E

split-complementary

#4B4CD3 #D38E4B #90D34B

monochromatic

#202183 #2C2DB5 #4B4CD3 #7C7DDF #ADAEEB

Accessibility & contrast

On white

6.41

#4B4CD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#4B4CD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B4CD3

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4CD3	#FFFFFF	#000000	##FFFFFF
##4B4CD3	1.00	6.41	3.27	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D7

Deuteranopia (green-blind)

#0059D0

Tritanopia (blue-blind)

#006F89

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4b4cd3;
/* rgb */ color: rgb(75, 76, 211);
/* oklch */ color: oklch(50.1% 0.202 276.0);

Tailwind

colors: {
  custom: {
    50: '#8d7ee2',
    500: '#4b4cd3',
    950: '#000000',
  },
}

SCSS

$custom: #4b4cd3;
$custom-light: #8d7ee2;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4cd3",
  "rgb": {
    "r": 75,
    "g": 76,
    "b": 211
  },
  "hsl": {
    "h": 239.559,
    "s": 60.714,
    "l": 56.078
  },
  "oklch": {
    "l": 0.50119,
    "c": 0.20203,
    "h": 276
  },
  "luminance": 0.11368
}

Semantic roles & 50–950 ramp

primary

#4B4CD3

secondary

#D9D9A1

accent

#E344E4

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0D0A15

muted

#7E7C84

Preview Lab

Preview with #4B4CD3

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

Preview Lab → · Contrast checker → · Palette generator →