#4535BB#4535BB

#4535BB is a dark, vivid blue. Relative luminance 0.074; OKLCH L 44.0% C 0.199 H 279.7°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#4535BB
RGB	rgb(69, 53, 187)
HSL	hsl(247, 56%, 47%)
HSV	hsv(247, 72%, 73%)
CMYK	cmyk(63.1%, 71.7%, 0%, 26.7%)
CIE-LAB	lab(32.70, 45.68, -68.00)
CIE-LCH	lch(32.70, 81.92, 303.89°)
OKLab	oklab(43.95% 0.0337 -0.1962)
OKLCH	oklch(43.95% 0.199 279.7)
XYZ	xyz(12.6941, 7.3983, 47.7631)
Luminance	0.0740 (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

#4535BB #ABBB35

analogous

#3568BB #4535BB #8835BB

triadic

#4535BB #BB4535 #35BB45

tetradic

#4535BB #BB3568 #ABBB35 #35BB88

square

#4535BB #BB3568 #ABBB35 #35BB88

split-complementary

#4535BB #BB8835 #68BB35

monochromatic

#221A5C #33278B #4535BB #6A5CD1 #968CDE

Accessibility & contrast

On white

8.47

#4535BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#4535BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4535BB

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4535BB	#FFFFFF	#000000	##FFFFFF
##4535BB	1.00	8.47	2.48	8.47
#FFFFFF	8.47	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052BF

Deuteranopia (green-blind)

#0048B9

Tritanopia (blue-blind)

#005A74

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4535bb;
/* rgb */ color: rgb(69, 53, 187);
/* oklch */ color: oklch(44.0% 0.199 279.7);

Tailwind

colors: {
  custom: {
    50: '#876ed1',
    500: '#4535bb',
    950: '#000000',
  },
}

SCSS

$custom: #4535bb;
$custom-light: #876ed1;
$custom-dark: #000000;

JSON

{
  "hex": "#4535bb",
  "rgb": {
    "r": 69,
    "g": 53,
    "b": 187
  },
  "hsl": {
    "h": 247.164,
    "s": 55.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.43952,
    "c": 0.19906,
    "h": 279.7
  },
  "luminance": 0.07399
}

Semantic roles & 50–950 ramp

primary

#4535BB

secondary

#C0C983

accent

#DF49CD

background

#F8F6FD

surface

#F0ECFA

border

#CBC7D3

text

#0D0714

muted

#7D7A83

Preview Lab

Preview with #4535BB

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

Preview Lab → · Contrast checker → · Palette generator →