#4535A8#4535A8

#4535A8 is a dark, vivid blue. Relative luminance 0.066; OKLCH L 42.2% C 0.175 H 282.2°. Best body text is #FFFFFF at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#4535A8
RGB	rgb(69, 53, 168)
HSL	hsl(248, 52%, 43%)
HSV	hsv(248, 68%, 66%)
CMYK	cmyk(58.9%, 68.5%, 0%, 34.1%)
CIE-LAB	lab(30.97, 39.68, -59.52)
CIE-LCH	lch(30.97, 71.53, 303.69°)
OKLab	oklab(42.19% 0.0369 -0.1714)
OKLCH	oklch(42.19% 0.175 282.2)
XYZ	xyz(10.7930, 6.6379, 37.7507)
Luminance	0.0664 (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

#4535A8 #98A835

analogous

#355EA8 #4535A8 #7E35A8

triadic

#4535A8 #A84535 #35A845

tetradic

#4535A8 #A8355E #98A835 #35A87E

square

#4535A8 #A8355E #98A835 #35A87E

split-complementary

#4535A8 #A87E35 #5EA835

monochromatic

#1F184B #322679 #4535A8 #6252C8 #8C80D7

Accessibility & contrast

On white

9.02

#4535A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#4535A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4535A8

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4535A8	#FFFFFF	#000000	##FFFFFF
##4535A8	1.00	9.02	2.33	9.02
#FFFFFF	9.02	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DAC

Deuteranopia (green-blind)

#0045A6

Tritanopia (blue-blind)

#07536A

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4535a8;
/* rgb */ color: rgb(69, 53, 168);
/* oklch */ color: oklch(42.2% 0.175 282.2);

Tailwind

colors: {
  custom: {
    50: '#836ec3',
    500: '#4535a8',
    950: '#000000',
  },
}

SCSS

$custom: #4535a8;
$custom-light: #836ec3;
$custom-dark: #000000;

JSON

{
  "hex": "#4535a8",
  "rgb": {
    "r": 69,
    "g": 53,
    "b": 168
  },
  "hsl": {
    "h": 248.348,
    "s": 52.036,
    "l": 43.333
  },
  "oklch": {
    "l": 0.42186,
    "c": 0.1753,
    "h": 282.2
  },
  "luminance": 0.06639
}

Semantic roles & 50–950 ramp

primary

#4535A8

secondary

#B6C078

accent

#DB4CC8

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4535A8

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

Preview Lab → · Contrast checker → · Palette generator →