#4535B5#4535B5

#4535B5 is a dark, vivid blue. Relative luminance 0.071; OKLCH L 43.4% C 0.192 H 280.5°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#4535B5
RGB	rgb(69, 53, 181)
HSL	hsl(248, 55%, 46%)
HSV	hsv(248, 71%, 71%)
CMYK	cmyk(61.9%, 70.7%, 0%, 29%)
CIE-LAB	lab(32.14, 43.79, -65.37)
CIE-LCH	lch(32.14, 78.68, 303.82°)
OKLab	oklab(43.38% 0.0348 -0.1885)
OKLCH	oklch(43.38% 0.192 280.5)
XYZ	xyz(12.0652, 7.1467, 44.4508)
Luminance	0.0715 (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

#4535B5 #A5B535

analogous

#3565B5 #4535B5 #8535B5

triadic

#4535B5 #B54535 #35B545

tetradic

#4535B5 #B53565 #A5B535 #35B585

square

#4535B5 #B53565 #A5B535 #35B585

split-complementary

#4535B5 #B58535 #65B535

monochromatic

#211956 #332786 #4535B5 #6859CE #9388DC

Accessibility & contrast

On white

8.64

#4535B5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#4535B5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4535B5

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4535B5	#FFFFFF	#000000	##FFFFFF
##4535B5	1.00	8.64	2.43	8.64
#FFFFFF	8.64	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050B9

Deuteranopia (green-blind)

#0047B3

Tritanopia (blue-blind)

#005871

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4535b5;
/* rgb */ color: rgb(69, 53, 181);
/* oklch */ color: oklch(43.4% 0.192 280.5);

Tailwind

colors: {
  custom: {
    50: '#866ecc',
    500: '#4535b5',
    950: '#000000',
  },
}

SCSS

$custom: #4535b5;
$custom-light: #866ecc;
$custom-dark: #000000;

JSON

{
  "hex": "#4535b5",
  "rgb": {
    "r": 69,
    "g": 53,
    "b": 181
  },
  "hsl": {
    "h": 247.5,
    "s": 54.701,
    "l": 45.882
  },
  "oklch": {
    "l": 0.43384,
    "c": 0.19167,
    "h": 280.5
  },
  "luminance": 0.07148
}

Semantic roles & 50–950 ramp

primary

#4535B5

secondary

#BDC680

accent

#DE4ACC

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0714

muted

#7D7A82

Preview Lab

Preview with #4535B5

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

Preview Lab → · Contrast checker → · Palette generator →