#534FAC#534FAC

#534FAC is a mid, vivid blue. Relative luminance 0.104; OKLCH L 48.1% C 0.144 H 281.4°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#534FAC
RGB	rgb(83, 79, 172)
HSL	hsl(243, 37%, 49%)
HSV	hsv(243, 54%, 67%)
CMYK	cmyk(51.7%, 54.1%, 0%, 32.5%)
CIE-LAB	lab(38.57, 27.64, -49.52)
CIE-LCH	lch(38.57, 56.71, 299.17°)
OKLab	oklab(48.15% 0.0286 -0.1414)
OKLCH	oklch(48.15% 0.144 281.4)
XYZ	xyz(13.8074, 10.4087, 40.3033)
Luminance	0.1041 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.71

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#534FAC #A8AC4F

analogous

#4F7AAC #534FAC #824FAC

triadic

#534FAC #AC534F #4FAC53

tetradic

#534FAC #AC4F7A #A8AC4F #4FAC82

square

#534FAC #AC4F7A #A8AC4F #4FAC82

split-complementary

#534FAC #AC824F #7AAC4F

monochromatic

#2B2858 #3F3C82 #534FAC #7B77C1 #A4A1D4

Accessibility & contrast

On white

6.81

#534FAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#534FAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #534FAC

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##534FAC	#FFFFFF	#000000	##FFFFFF
##534FAC	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B5EAF

Deuteranopia (green-blind)

#1057AA

Tritanopia (blue-blind)

#2F6476

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #534fac;
/* rgb */ color: rgb(83, 79, 172);
/* oklch */ color: oklch(48.1% 0.144 281.4);

Tailwind

colors: {
  custom: {
    50: '#8a80c5',
    500: '#534fac',
    950: '#000000',
  },
}

SCSS

$custom: #534fac;
$custom-light: #8a80c5;
$custom-dark: #000000;

JSON

{
  "hex": "#534fac",
  "rgb": {
    "r": 83,
    "g": 79,
    "b": 172
  },
  "hsl": {
    "h": 242.581,
    "s": 37.052,
    "l": 49.216
  },
  "oklch": {
    "l": 0.48149,
    "c": 0.14429,
    "h": 281.4
  },
  "luminance": 0.1041
}

Semantic roles & 50–950 ramp

primary

#534FAC

secondary

#BFC196

accent

#CD5BC8

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #534FAC

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

Preview Lab → · Contrast checker → · Palette generator →