#4B4AD8#4B4AD8

#4B4AD8 is a mid, highly saturated blue. Relative luminance 0.114; OKLCH L 50.2% C 0.211 H 276.0°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#4B4AD8
RGB	rgb(75, 74, 216)
HSL	hsl(240, 65%, 57%)
HSV	hsv(240, 66%, 85%)
CMYK	cmyk(65.3%, 65.7%, 0%, 15.3%)
CIE-LAB	lab(40.16, 43.66, -72.61)
CIE-LCH	lch(40.16, 84.72, 301.02°)
OKLab	oklab(50.23% 0.022 -0.2095)
OKLCH	oklch(50.23% 0.211 276)
XYZ	xyz(17.7410, 11.3498, 66.2082)
Luminance	0.1135 (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

#4B4AD8 #D7D84A

analogous

#4A90D8 #4B4AD8 #924AD8

triadic

#4B4AD8 #D84B4A #4AD84B

tetradic

#4B4AD8 #D84A90 #D7D84A #4AD892

square

#4B4AD8 #D84A90 #D7D84A #4AD892

split-complementary

#4B4AD8 #D8924A #90D84A

monochromatic

#1E1E8A #2A29BC #4B4AD8 #7D7CE3 #AFAFEE

Accessibility & contrast

On white

6.42

#4B4AD8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#4B4AD8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B4AD8

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4AD8	#FFFFFF	#000000	##FFFFFF
##4B4AD8	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065DC

Deuteranopia (green-blind)

#0058D5

Tritanopia (blue-blind)

#006F8B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4b4ad8;
/* rgb */ color: rgb(75, 74, 216);
/* oklch */ color: oklch(50.2% 0.211 276.0);

Tailwind

colors: {
  custom: {
    50: '#8e7de5',
    500: '#4b4ad8',
    950: '#000000',
  },
}

SCSS

$custom: #4b4ad8;
$custom-light: #8e7de5;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4ad8",
  "rgb": {
    "r": 75,
    "g": 74,
    "b": 216
  },
  "hsl": {
    "h": 240.423,
    "s": 64.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.50228,
    "c": 0.21065,
    "h": 276
  },
  "luminance": 0.11351
}

Semantic roles & 50–950 ramp

primary

#4B4AD8

secondary

#DBDCA2

accent

#E840E6

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4B4AD8

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

Preview Lab → · Contrast checker → · Palette generator →