#4B4CDA#4B4CDA

#4B4CDA is a mid, highly saturated blue. Relative luminance 0.117; OKLCH L 50.7% C 0.211 H 275.5°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#4B4CDA
RGB	rgb(75, 76, 218)
HSL	hsl(240, 66%, 57%)
HSV	hsv(240, 66%, 85%)
CMYK	cmyk(65.6%, 65.1%, 0%, 14.5%)
CIE-LAB	lab(40.78, 43.13, -72.75)
CIE-LCH	lch(40.78, 84.57, 300.66°)
OKLab	oklab(50.72% 0.0204 -0.2099)
OKLCH	oklch(50.72% 0.211 275.5)
XYZ	xyz(18.1368, 11.7251, 67.6235)
Luminance	0.1173 (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

#4B4CDA #DAD94B

analogous

#4B94DA #4B4CDA #914BDA

triadic

#4B4CDA #DA4B4C #4CDA4B

tetradic

#4B4CDA #DA4B94 #DAD94B #4BDA91

square

#4B4CDA #DA4B94 #DAD94B #4BDA91

split-complementary

#4B4CDA #DA914B #94DA4B

monochromatic

#1D1E8E #2829C0 #4B4CDA #7E7EE4 #B1B1EF

Accessibility & contrast

On white

6.28

#4B4CDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#4B4CDA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B4CDA

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4CDA	#FFFFFF	#000000	##FFFFFF
##4B4CDA	1.00	6.28	3.35	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067DE

Deuteranopia (green-blind)

#005AD7

Tritanopia (blue-blind)

#00718C

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4b4cda;
/* rgb */ color: rgb(75, 76, 218);
/* oklch */ color: oklch(50.7% 0.211 275.5);

Tailwind

colors: {
  custom: {
    50: '#8e7fe7',
    500: '#4b4cda',
    950: '#000000',
  },
}

SCSS

$custom: #4b4cda;
$custom-light: #8e7fe7;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4cda",
  "rgb": {
    "r": 75,
    "g": 76,
    "b": 218
  },
  "hsl": {
    "h": 239.58,
    "s": 65.899,
    "l": 57.451
  },
  "oklch": {
    "l": 0.50725,
    "c": 0.21089,
    "h": 275.5
  },
  "luminance": 0.11727
}

Semantic roles & 50–950 ramp

primary

#4B4CDA

secondary

#DDDDA4

accent

#E83FE9

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4B4CDA

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

Preview Lab → · Contrast checker → · Palette generator →