#4535B8#4535B8

#4535B8 is a dark, vivid blue. Relative luminance 0.073; OKLCH L 43.7% C 0.195 H 280.1°. Best body text is #FFFFFF at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#4535B8
RGB	rgb(69, 53, 184)
HSL	hsl(247, 55%, 46%)
HSV	hsv(247, 71%, 72%)
CMYK	cmyk(62.5%, 71.2%, 0%, 27.8%)
CIE-LAB	lab(32.42, 44.74, -66.69)
CIE-LCH	lch(32.42, 80.31, 303.85°)
OKLab	oklab(43.67% 0.0343 -0.1923)
OKLCH	oklch(43.67% 0.195 280.1)
XYZ	xyz(12.3763, 7.2712, 46.0894)
Luminance	0.0727 (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

#4535B8 #A8B835

analogous

#3567B8 #4535B8 #8735B8

triadic

#4535B8 #B84535 #35B845

tetradic

#4535B8 #B83567 #A8B835 #35B887

square

#4535B8 #B83567 #A8B835 #35B887

split-complementary

#4535B8 #B88735 #67B835

monochromatic

#211A59 #332788 #4535B8 #695BD0 #948ADD

Accessibility & contrast

On white

8.56

#4535B8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#4535B8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4535B8

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4535B8	#FFFFFF	#000000	##FFFFFF
##4535B8	1.00	8.56	2.45	8.56
#FFFFFF	8.56	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051BC

Deuteranopia (green-blind)

#0047B6

Tritanopia (blue-blind)

#005973

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4535b8;
/* rgb */ color: rgb(69, 53, 184);
/* oklch */ color: oklch(43.7% 0.195 280.1);

Tailwind

colors: {
  custom: {
    50: '#866ece',
    500: '#4535b8',
    950: '#000000',
  },
}

SCSS

$custom: #4535b8;
$custom-light: #866ece;
$custom-dark: #000000;

JSON

{
  "hex": "#4535b8",
  "rgb": {
    "r": 69,
    "g": 53,
    "b": 184
  },
  "hsl": {
    "h": 247.328,
    "s": 55.274,
    "l": 46.471
  },
  "oklch": {
    "l": 0.43667,
    "c": 0.19538,
    "h": 280.1
  },
  "luminance": 0.07272
}

Semantic roles & 50–950 ramp

primary

#4535B8

secondary

#BFC781

accent

#DF49CC

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0714

muted

#7D7A82

Preview Lab

Preview with #4535B8

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

Preview Lab → · Contrast checker → · Palette generator →