#4534B9#4534B9

#4534B9 is a dark, vivid blue. Relative luminance 0.072; OKLCH L 43.6% C 0.198 H 280.1°. Best body text is #FFFFFF at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#4534B9
RGB	rgb(69, 52, 185)
HSL	hsl(248, 56%, 46%)
HSV	hsv(248, 72%, 73%)
CMYK	cmyk(62.7%, 71.9%, 0%, 27.5%)
CIE-LAB	lab(32.31, 45.61, -67.46)
CIE-LCH	lch(32.31, 81.43, 304.06°)
OKLab	oklab(43.62% 0.0348 -0.1946)
OKLCH	oklch(43.62% 0.198 280.1)
XYZ	xyz(12.4364, 7.2230, 46.6284)
Luminance	0.0722 (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

#4534B9 #A8B934

analogous

#3466B9 #4534B9 #8834B9

triadic

#4534B9 #B94534 #34B945

tetradic

#4534B9 #B93466 #A8B934 #34B988

square

#4534B9 #B93466 #A8B934 #34B988

split-complementary

#4534B9 #B98834 #66B934

monochromatic

#211959 #332789 #4534B9 #695AD1 #9489DE

Accessibility & contrast

On white

8.59

#4534B9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#4534B9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4534B9

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4534B9	#FFFFFF	#000000	##FFFFFF
##4534B9	1.00	8.59	2.44	8.59
#FFFFFF	8.59	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051BD

Deuteranopia (green-blind)

#0047B7

Tritanopia (blue-blind)

#005973

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4534b9;
/* rgb */ color: rgb(69, 52, 185);
/* oklch */ color: oklch(43.6% 0.198 280.1);

Tailwind

colors: {
  custom: {
    50: '#876ecf',
    500: '#4534b9',
    950: '#000000',
  },
}

SCSS

$custom: #4534b9;
$custom-light: #876ecf;
$custom-dark: #000000;

JSON

{
  "hex": "#4534b9",
  "rgb": {
    "r": 69,
    "g": 52,
    "b": 185
  },
  "hsl": {
    "h": 247.669,
    "s": 56.118,
    "l": 46.471
  },
  "oklch": {
    "l": 0.43619,
    "c": 0.19767,
    "h": 280.1
  },
  "luminance": 0.07224
}

Semantic roles & 50–950 ramp

primary

#4534B9

secondary

#BFC881

accent

#DF48CC

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0D0714

muted

#7D7A82

Preview Lab

Preview with #4534B9

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

Preview Lab → · Contrast checker → · Palette generator →