#4B4AE4#4B4AE4

#4B4AE4 is a mid, highly saturated blue. Relative luminance 0.120; OKLCH L 51.3% C 0.226 H 275.3°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#4B4AE4
RGB	rgb(75, 74, 228)
HSL	hsl(240, 74%, 59%)
HSV	hsv(240, 68%, 89%)
CMYK	cmyk(67.1%, 67.5%, 0%, 10.6%)
CIE-LAB	lab(41.21, 47.56, -77.75)
CIE-LCH	lch(41.21, 91.14, 301.46°)
OKLab	oklab(51.3% 0.0206 -0.2246)
OKLCH	oklch(51.3% 0.226 275.3)
XYZ	xyz(19.3494, 11.9931, 74.6789)
Luminance	0.1200 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4AE4 #E3E44A

analogous

#4A96E4 #4B4AE4 #984AE4

triadic

#4B4AE4 #E44B4A #4AE44B

tetradic

#4B4AE4 #E44A96 #E3E44A #4AE498

square

#4B4AE4 #E44A96 #E3E44A #4AE498

split-complementary

#4B4AE4 #E4984A #96E44A

monochromatic

#18179C #201FD2 #4B4AE4 #807FEC #B5B5F4

Accessibility & contrast

On white

6.18

#4B4AE4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#4B4AE4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B4AE4

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4AE4	#FFFFFF	#000000	##FFFFFF
##4B4AE4	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068E9

Deuteranopia (green-blind)

#005AE1

Tritanopia (blue-blind)

#007391

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4b4ae4;
/* rgb */ color: rgb(75, 74, 228);
/* oklch */ color: oklch(51.3% 0.226 275.3);

Tailwind

colors: {
  custom: {
    50: '#907dee',
    500: '#4b4ae4',
    950: '#000000',
  },
}

SCSS

$custom: #4b4ae4;
$custom-light: #907dee;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4ae4",
  "rgb": {
    "r": 75,
    "g": 74,
    "b": 228
  },
  "hsl": {
    "h": 240.39,
    "s": 74.038,
    "l": 59.216
  },
  "oklch": {
    "l": 0.51301,
    "c": 0.22551,
    "h": 275.3
  },
  "luminance": 0.11995
}

Semantic roles & 50–950 ramp

primary

#4B4AE4

secondary

#E3E3A7

accent

#F137EF

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A17

muted

#7E7C85

Preview Lab

Preview with #4B4AE4

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

Preview Lab → · Contrast checker → · Palette generator →