#4B41E4#4B41E4

#4B41E4 is a mid, highly saturated blue. Relative luminance 0.109; OKLCH L 50.0% C 0.235 H 276.4°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#4B41E4
RGB	rgb(75, 65, 228)
HSL	hsl(244, 75%, 57%)
HSV	hsv(244, 71%, 89%)
CMYK	cmyk(67.1%, 71.5%, 0%, 10.6%)
CIE-LAB	lab(39.37, 52.61, -80.76)
CIE-LCH	lch(39.37, 96.39, 303.08°)
OKLab	oklab(49.99% 0.0262 -0.2333)
OKLCH	oklch(49.99% 0.235 276.4)
XYZ	xyz(18.7910, 10.8762, 74.4928)
Luminance	0.1088 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 4.18

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B41E4 #DAE441

analogous

#4189E4 #4B41E4 #9D41E4

triadic

#4B41E4 #E44B41 #41E44B

tetradic

#4B41E4 #E44189 #DAE441 #41E49D

square

#4B41E4 #E44189 #DAE441 #41E49D

split-complementary

#4B41E4 #E49D41 #89E441

monochromatic

#1D1595 #281DCB #4B41E4 #7E77EC #B1ACF3

Accessibility & contrast

On white

6.61

#4B41E4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#4B41E4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B41E4

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B41E4	#FFFFFF	#000000	##FFFFFF
##4B41E4	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064E9

Deuteranopia (green-blind)

#0056E1

Tritanopia (blue-blind)

#006F8F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4b41e4;
/* rgb */ color: rgb(75, 65, 228);
/* oklch */ color: oklch(50.0% 0.235 276.4);

Tailwind

colors: {
  custom: {
    50: '#9178ee',
    500: '#4b41e4',
    950: '#000000',
  },
}

SCSS

$custom: #4b41e4;
$custom-light: #9178ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4b41e4",
  "rgb": {
    "r": 75,
    "g": 65,
    "b": 228
  },
  "hsl": {
    "h": 243.681,
    "s": 75.115,
    "l": 57.451
  },
  "oklch": {
    "l": 0.49986,
    "c": 0.23482,
    "h": 276.4
  },
  "luminance": 0.10878
}

Semantic roles & 50–950 ramp

primary

#4B41E4

secondary

#DDE19F

accent

#F236E6

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0917

muted

#7E7B85

Preview Lab

Preview with #4B41E4

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

Preview Lab → · Contrast checker → · Palette generator →