#4B58E2#4B58E2

#4B58E2 is a mid, highly saturated blue. Relative luminance 0.140; OKLCH L 53.4% C 0.207 H 273.0°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#4B58E2
RGB	rgb(75, 88, 226)
HSL	hsl(235, 72%, 59%)
HSV	hsv(235, 67%, 89%)
CMYK	cmyk(66.8%, 61.1%, 0%, 11.4%)
CIE-LAB	lab(44.18, 38.56, -71.74)
CIE-LCH	lch(44.18, 81.44, 298.26°)
OKLab	oklab(53.42% 0.0109 -0.2069)
OKLCH	oklch(53.42% 0.207 273)
XYZ	xyz(20.1143, 13.9644, 73.5722)
Luminance	0.1397 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B58E2 #E2D54B

analogous

#4BA4E2 #4B58E2 #894BE2

triadic

#4B58E2 #E24B58 #58E24B

tetradic

#4B58E2 #E24BA4 #E2D54B #4BE289

square

#4B58E2 #E24BA4 #E2D54B #4BE289

split-complementary

#4B58E2 #E2894B #A4E24B

monochromatic

#19249A #2130CF #4B58E2 #8089EA #B4BAF3

Accessibility & contrast

On white

5.54

#4B58E2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#4B58E2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B58E2

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B58E2	#FFFFFF	#000000	##FFFFFF
##4B58E2	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FE6

Deuteranopia (green-blind)

#0062DF

Tritanopia (blue-blind)

#007B95

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4b58e2;
/* rgb */ color: rgb(75, 88, 226);
/* oklch */ color: oklch(53.4% 0.207 273.0);

Tailwind

colors: {
  custom: {
    50: '#8f87ec',
    500: '#4b58e2',
    950: '#000000',
  },
}

SCSS

$custom: #4b58e2;
$custom-light: #8f87ec;
$custom-dark: #000000;

JSON

{
  "hex": "#4b58e2",
  "rgb": {
    "r": 75,
    "g": 88,
    "b": 226
  },
  "hsl": {
    "h": 234.834,
    "s": 72.249,
    "l": 59.02
  },
  "oklch": {
    "l": 0.53421,
    "c": 0.20718,
    "h": 273
  },
  "luminance": 0.13966
}

Semantic roles & 50–950 ramp

primary

#4B58E2

secondary

#E2DDA7

accent

#DF39EF

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4B58E2

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

Preview Lab → · Contrast checker → · Palette generator →