#4534BB#4534BB

#4534BB is a dark, highly saturated blue. Relative luminance 0.073; OKLCH L 43.8% C 0.200 H 279.9°. Best body text is #FFFFFF at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#4534BB
RGB	rgb(69, 52, 187)
HSL	hsl(248, 56%, 47%)
HSV	hsv(248, 72%, 73%)
CMYK	cmyk(63.1%, 72.2%, 0%, 26.7%)
CIE-LAB	lab(32.50, 46.23, -68.33)
CIE-LCH	lch(32.50, 82.50, 304.08°)
OKLab	oklab(43.81% 0.0344 -0.1971)
OKLCH	oklch(43.81% 0.2 279.9)
XYZ	xyz(12.6490, 7.3081, 47.7481)
Luminance	0.0731 (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

#4534BB #AABB34

analogous

#3466BB #4534BB #8934BB

triadic

#4534BB #BB4534 #34BB45

tetradic

#4534BB #BB3466 #AABB34 #34BB89

square

#4534BB #BB3466 #AABB34 #34BB89

split-complementary

#4534BB #BB8934 #66BB34

monochromatic

#22195B #33278B #4534BB #6A5BD1 #958BDF

Accessibility & contrast

On white

8.53

#4534BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#4534BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4534BB

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4534BB	#FFFFFF	#000000	##FFFFFF
##4534BB	1.00	8.53	2.46	8.53
#FFFFFF	8.53	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051BF

Deuteranopia (green-blind)

#0047B9

Tritanopia (blue-blind)

#005974

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4534bb;
/* rgb */ color: rgb(69, 52, 187);
/* oklch */ color: oklch(43.8% 0.200 279.9);

Tailwind

colors: {
  custom: {
    50: '#876ed1',
    500: '#4534bb',
    950: '#000000',
  },
}

SCSS

$custom: #4534bb;
$custom-light: #876ed1;
$custom-dark: #000000;

JSON

{
  "hex": "#4534bb",
  "rgb": {
    "r": 69,
    "g": 52,
    "b": 187
  },
  "hsl": {
    "h": 247.556,
    "s": 56.485,
    "l": 46.863
  },
  "oklch": {
    "l": 0.43811,
    "c": 0.20012,
    "h": 279.9
  },
  "luminance": 0.07309
}

Semantic roles & 50–950 ramp

primary

#4534BB

secondary

#C0C982

accent

#E048CD

background

#F8F6FD

surface

#F0ECFA

border

#CBC7D3

text

#0D0714

muted

#7D7A83

Preview Lab

Preview with #4534BB

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

Preview Lab → · Contrast checker → · Palette generator →