#4535DD#4535DD

#4535DD is a mid, highly saturated blue. Relative luminance 0.090; OKLCH L 47.3% C 0.239 H 276.3°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#4535DD
RGB	rgb(69, 53, 221)
HSL	hsl(246, 71%, 54%)
HSV	hsv(246, 76%, 87%)
CMYK	cmyk(68.8%, 76%, 0%, 13.3%)
CIE-LAB	lab(36.04, 56.14, -82.27)
CIE-LCH	lch(36.04, 99.60, 304.31°)
OKLab	oklab(47.32% 0.0265 -0.2378)
OKLCH	oklch(47.32% 0.239 276.3)
XYZ	xyz(16.7742, 9.0303, 69.2516)
Luminance	0.0903 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.61

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4535DD #CDDD35

analogous

#3579DD #4535DD #9935DD

triadic

#4535DD #DD4535 #35DD45

tetradic

#4535DD #DD3579 #CDDD35 #35DD99

square

#4535DD #DD3579 #CDDD35 #35DD99

split-complementary

#4535DD #DD9935 #79DD35

monochromatic

#201682 #2D1FB6 #4535DD #7569E6 #A59EEF

Accessibility & contrast

On white

7.48

#4535DD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#4535DD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4535DD

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4535DD	#FFFFFF	#000000	##FFFFFF
##4535DD	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CE2

Deuteranopia (green-blind)

#004DDA

Tritanopia (blue-blind)

#006788

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4535dd;
/* rgb */ color: rgb(69, 53, 221);
/* oklch */ color: oklch(47.3% 0.239 276.3);

Tailwind

colors: {
  custom: {
    50: '#8e70e9',
    500: '#4535dd',
    950: '#000000',
  },
}

SCSS

$custom: #4535dd;
$custom-light: #8e70e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4535dd",
  "rgb": {
    "r": 69,
    "g": 53,
    "b": 221
  },
  "hsl": {
    "h": 245.714,
    "s": 71.186,
    "l": 53.725
  },
  "oklch": {
    "l": 0.47319,
    "c": 0.23926,
    "h": 276.3
  },
  "luminance": 0.09032
}

Semantic roles & 50–950 ramp

primary

#4535DD

secondary

#D4DB93

accent

#EE3ADD

background

#F9F6FE

surface

#F2ECFD

border

#CCC7D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #4535DD

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

Preview Lab → · Contrast checker → · Palette generator →