#534BB5#534BB5

#534BB5 is a mid, vivid blue. Relative luminance 0.102; OKLCH L 48.1% C 0.162 H 281.8°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#534BB5
RGB	rgb(83, 75, 181)
HSL	hsl(245, 42%, 50%)
HSV	hsv(245, 59%, 71%)
CMYK	cmyk(54.1%, 58.6%, 0%, 29%)
CIE-LAB	lab(38.21, 33.01, -55.42)
CIE-LCH	lch(38.21, 64.51, 300.78°)
OKLab	oklab(48.09% 0.0332 -0.1588)
OKLCH	oklch(48.09% 0.162 281.8)
XYZ	xyz(14.4213, 10.2065, 44.9172)
Luminance	0.1021 (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

#534BB5 #ADB54B

analogous

#4B78B5 #534BB5 #884BB5

triadic

#534BB5 #B5534B #4BB553

tetradic

#534BB5 #B54B78 #ADB54B #4BB588

square

#534BB5 #B54B78 #ADB54B #4BB588

split-complementary

#534BB5 #B5884B #78B54B

monochromatic

#2B275F #3F398A #534BB5 #7C76C7 #A6A2D9

Accessibility & contrast

On white

6.90

#534BB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#534BB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #534BB5

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##534BB5	#FFFFFF	#000000	##FFFFFF
##534BB5	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EB9

Deuteranopia (green-blind)

#0056B3

Tritanopia (blue-blind)

#276478

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #534bb5;
/* rgb */ color: rgb(83, 75, 181);
/* oklch */ color: oklch(48.1% 0.162 281.8);

Tailwind

colors: {
  custom: {
    50: '#8c7dcc',
    500: '#534bb5',
    950: '#000000',
  },
}

SCSS

$custom: #534bb5;
$custom-light: #8c7dcc;
$custom-dark: #000000;

JSON

{
  "hex": "#534bb5",
  "rgb": {
    "r": 83,
    "g": 75,
    "b": 181
  },
  "hsl": {
    "h": 244.528,
    "s": 41.732,
    "l": 50.196
  },
  "oklch": {
    "l": 0.48085,
    "c": 0.16222,
    "h": 281.8
  },
  "luminance": 0.10207
}

Semantic roles & 50–950 ramp

primary

#534BB5

secondary

#C2C696

accent

#D256C8

background

#F9F7FC

surface

#F1EEF9

border

#CBC9D2

text

#0D0A13

muted

#7E7C82

Preview Lab

Preview with #534BB5

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

Preview Lab → · Contrast checker → · Palette generator →