#4542DA#4542DA

#4542DA is a mid, highly saturated blue. Relative luminance 0.102; OKLCH L 48.8% C 0.223 H 275.1°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#4542DA
RGB	rgb(69, 66, 218)
HSL	hsl(241, 67%, 56%)
HSV	hsv(241, 70%, 85%)
CMYK	cmyk(68.3%, 69.7%, 0%, 14.5%)
CIE-LAB	lab(38.24, 48.22, -76.93)
CIE-LCH	lch(38.24, 90.79, 302.08°)
OKLab	oklab(48.79% 0.02 -0.2223)
OKLCH	oklch(48.79% 0.223 275.1)
XYZ	xyz(17.0532, 10.2220, 67.3904)
Luminance	0.1022 (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

#4542DA #D7DA42

analogous

#428BDA #4542DA #9142DA

triadic

#4542DA #DA4542 #42DA45

tetradic

#4542DA #DA428B #D7DA42 #42DA91

square

#4542DA #DA428B #D7DA42 #42DA91

split-complementary

#4542DA #DA9142 #8BDA42

monochromatic

#1D1A87 #2724BA #4542DA #7775E4 #AAA8EE

Accessibility & contrast

On white

6.90

#4542DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#4542DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4542DA

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4542DA	#FFFFFF	#000000	##FFFFFF
##4542DA	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061DF

Deuteranopia (green-blind)

#0053D7

Tritanopia (blue-blind)

#006C89

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4542da;
/* rgb */ color: rgb(69, 66, 218);
/* oklch */ color: oklch(48.8% 0.223 275.1);

Tailwind

colors: {
  custom: {
    50: '#8c78e7',
    500: '#4542da',
    950: '#000000',
  },
}

SCSS

$custom: #4542da;
$custom-light: #8c78e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4542da",
  "rgb": {
    "r": 69,
    "g": 66,
    "b": 218
  },
  "hsl": {
    "h": 241.184,
    "s": 67.257,
    "l": 55.686
  },
  "oklch": {
    "l": 0.4879,
    "c": 0.22321,
    "h": 275.1
  },
  "luminance": 0.10224
}

Semantic roles & 50–950 ramp

primary

#4542DA

secondary

#DADB9C

accent

#EA3EE7

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4542DA

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

Preview Lab → · Contrast checker → · Palette generator →