#4B4EBE#4B4EBE

#4B4EBE is a mid, vivid blue. Relative luminance 0.107; OKLCH L 48.7% C 0.172 H 276.8°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#4B4EBE
RGB	rgb(75, 78, 190)
HSL	hsl(238, 47%, 52%)
HSV	hsv(238, 61%, 75%)
CMYK	cmyk(60.5%, 58.9%, 0%, 25.5%)
CIE-LAB	lab(39.00, 32.62, -59.44)
CIE-LCH	lch(39.00, 67.80, 298.76°)
OKLab	oklab(48.73% 0.0203 -0.1708)
OKLCH	oklch(48.73% 0.172 276.8)
XYZ	xyz(14.9173, 10.6612, 49.9769)
Luminance	0.1066 (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

#4B4EBE #BEBB4B

analogous

#4B88BE #4B4EBE #824BBE

triadic

#4B4EBE #BE4B4E #4EBE4B

tetradic

#4B4EBE #BE4B88 #BEBB4B #4BBE82

square

#4B4EBE #BE4B88 #BEBB4B #4BBE82

split-complementary

#4B4EBE #BE824B #88BE4B

monochromatic

#262869 #363996 #4B4EBE #787ACE #A5A6DE

Accessibility & contrast

On white

6.70

#4B4EBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#4B4EBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B4EBE

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4EBE	#FFFFFF	#000000	##FFFFFF
##4B4EBE	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C2

Deuteranopia (green-blind)

#0057BC

Tritanopia (blue-blind)

#00697E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4b4ebe;
/* rgb */ color: rgb(75, 78, 190);
/* oklch */ color: oklch(48.7% 0.172 276.8);

Tailwind

colors: {
  custom: {
    50: '#897fd2',
    500: '#4b4ebe',
    950: '#000000',
  },
}

SCSS

$custom: #4b4ebe;
$custom-light: #897fd2;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4ebe",
  "rgb": {
    "r": 75,
    "g": 78,
    "b": 190
  },
  "hsl": {
    "h": 238.435,
    "s": 46.939,
    "l": 51.961
  },
  "oklch": {
    "l": 0.48729,
    "c": 0.17204,
    "h": 276.8
  },
  "luminance": 0.10662
}

Semantic roles & 50–950 ramp

primary

#4B4EBE

secondary

#CCCA99

accent

#D351D7

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0D0A14

muted

#7D7C83

Preview Lab

Preview with #4B4EBE

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

Preview Lab → · Contrast checker → · Palette generator →