#534BDB#534BDB

#534BDB is a mid, highly saturated blue. Relative luminance 0.120; OKLCH L 51.2% C 0.212 H 278.3°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#534BDB
RGB	rgb(83, 75, 219)
HSL	hsl(243, 67%, 58%)
HSV	hsv(243, 66%, 86%)
CMYK	cmyk(62.1%, 65.8%, 0%, 14.1%)
CIE-LAB	lab(41.19, 45.15, -72.62)
CIE-LCH	lch(41.19, 85.51, 301.87°)
OKLab	oklab(51.19% 0.0306 -0.2093)
OKLCH	oklch(51.19% 0.212 278.3)
XYZ	xyz(18.8654, 11.9842, 68.3231)
Luminance	0.1199 (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

#534BDB #D3DB4B

analogous

#4B8BDB #534BDB #9B4BDB

triadic

#534BDB #DB534B #4BDB53

tetradic

#534BDB #DB4B8B #D3DB4B #4BDB9B

square

#534BDB #DB4B8B #D3DB4B #4BDB9B

split-complementary

#534BDB #DB9B4B #8BDB4B

monochromatic

#231D8F #2F27C2 #534BDB #847EE5 #B4B1EF

Accessibility & contrast

On white

6.18

#534BDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#534BDB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #534BDB

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##534BDB	#FFFFFF	#000000	##FFFFFF
##534BDB	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067DF

Deuteranopia (green-blind)

#005BD8

Tritanopia (blue-blind)

#00708D

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #534bdb;
/* rgb */ color: rgb(83, 75, 219);
/* oklch */ color: oklch(51.2% 0.212 278.3);

Tailwind

colors: {
  custom: {
    50: '#927ee7',
    500: '#534bdb',
    950: '#000000',
  },
}

SCSS

$custom: #534bdb;
$custom-light: #927ee7;
$custom-dark: #000000;

JSON

{
  "hex": "#534bdb",
  "rgb": {
    "r": 83,
    "g": 75,
    "b": 219
  },
  "hsl": {
    "h": 243.333,
    "s": 66.667,
    "l": 57.647
  },
  "oklch": {
    "l": 0.51194,
    "c": 0.21155,
    "h": 278.3
  },
  "luminance": 0.11986
}

Semantic roles & 50–950 ramp

primary

#534BDB

secondary

#DBDEA4

accent

#EA3EE0

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #534BDB

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

Preview Lab → · Contrast checker → · Palette generator →