#3534CD#3534CD

#3534CD is a dark, highly saturated blue. Relative luminance 0.076; OKLCH L 44.5% C 0.225 H 272.7°. Best body text is #FFFFFF at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#3534CD
RGB	rgb(53, 52, 205)
HSL	hsl(240, 60%, 50%)
HSV	hsv(240, 75%, 80%)
CMYK	cmyk(74.1%, 74.6%, 0%, 19.6%)
CIE-LAB	lab(33.18, 50.27, -77.80)
CIE-LCH	lch(33.18, 92.62, 302.87°)
OKLab	oklab(44.54% 0.0107 -0.2251)
OKLCH	oklch(44.54% 0.225 272.7)
XYZ	xyz(13.7119, 7.6192, 58.4938)
Luminance	0.0762 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.71

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3534CD #CCCD34

analogous

#3480CD #3534CD #8134CD

triadic

#3534CD #CD3534 #34CD35

tetradic

#3534CD #CD3480 #CCCD34 #34CD81

square

#3534CD #CD3480 #CCCD34 #34CD81

split-complementary

#3534CD #CD8134 #80CD34

monochromatic

#1B1B6C #27279D #3534CD #6665D9 #9796E5

Accessibility & contrast

On white

8.32

#3534CD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#3534CD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3534CD

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3534CD	#FFFFFF	#000000	##FFFFFF
##3534CD	1.00	8.32	2.52	8.32
#FFFFFF	8.32	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055D1

Deuteranopia (green-blind)

#0046CA

Tritanopia (blue-blind)

#00617E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #3534cd;
/* rgb */ color: rgb(53, 52, 205);
/* oklch */ color: oklch(44.5% 0.225 272.7);

Tailwind

colors: {
  custom: {
    50: '#846ede',
    500: '#3534cd',
    950: '#000000',
  },
}

SCSS

$custom: #3534cd;
$custom-light: #846ede;
$custom-dark: #000000;

JSON

{
  "hex": "#3534cd",
  "rgb": {
    "r": 53,
    "g": 52,
    "b": 205
  },
  "hsl": {
    "h": 240.392,
    "s": 60.474,
    "l": 50.392
  },
  "oklch": {
    "l": 0.4454,
    "c": 0.22539,
    "h": 272.7
  },
  "luminance": 0.07621
}

Semantic roles & 50–950 ramp

primary

#3534CD

secondary

#D0D18C

accent

#E444E3

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #3534CD

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

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