#4B59E2#4B59E2

#4B59E2 is a mid, highly saturated blue. Relative luminance 0.141; OKLCH L 53.6% C 0.206 H 272.8°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#4B59E2
RGB	rgb(75, 89, 226)
HSL	hsl(234, 72%, 59%)
HSV	hsv(234, 67%, 89%)
CMYK	cmyk(66.8%, 60.6%, 0%, 11.4%)
CIE-LAB	lab(44.42, 37.94, -71.35)
CIE-LCH	lch(44.42, 80.82, 298.00°)
OKLab	oklab(53.6% 0.0101 -0.2057)
OKLCH	oklch(53.6% 0.206 272.8)
XYZ	xyz(20.1969, 14.1297, 73.5997)
Luminance	0.1413 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B59E2 #E2D44B

analogous

#4BA5E2 #4B59E2 #894BE2

triadic

#4B59E2 #E24B59 #59E24B

tetradic

#4B59E2 #E24BA5 #E2D44B #4BE289

square

#4B59E2 #E24BA5 #E2D44B #4BE289

split-complementary

#4B59E2 #E2894B #A5E24B

monochromatic

#19259A #2131CF #4B59E2 #808AEA #B4BAF3

Accessibility & contrast

On white

5.49

#4B59E2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#4B59E2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B59E2

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B59E2	#FFFFFF	#000000	##FFFFFF
##4B59E2	1.00	5.49	3.83	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070E6

Deuteranopia (green-blind)

#0062DF

Tritanopia (blue-blind)

#007B95

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4b59e2;
/* rgb */ color: rgb(75, 89, 226);
/* oklch */ color: oklch(53.6% 0.206 272.8);

Tailwind

colors: {
  custom: {
    50: '#8e88ec',
    500: '#4b59e2',
    950: '#000000',
  },
}

SCSS

$custom: #4b59e2;
$custom-light: #8e88ec;
$custom-dark: #000000;

JSON

{
  "hex": "#4b59e2",
  "rgb": {
    "r": 75,
    "g": 89,
    "b": 226
  },
  "hsl": {
    "h": 234.437,
    "s": 72.249,
    "l": 59.02
  },
  "oklch": {
    "l": 0.53596,
    "c": 0.20599,
    "h": 272.8
  },
  "luminance": 0.14132
}

Semantic roles & 50–950 ramp

primary

#4B59E2

secondary

#E2DDA7

accent

#DE39EF

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4B59E2

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

Preview Lab → · Contrast checker → · Palette generator →