#544EC9#544EC9

#544EC9 is a mid, vivid blue. Relative luminance 0.116; OKLCH L 50.3% C 0.185 H 279.6°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#544EC9
RGB	rgb(84, 78, 201)
HSL	hsl(243, 53%, 55%)
HSV	hsv(243, 61%, 79%)
CMYK	cmyk(58.2%, 61.2%, 0%, 21.2%)
CIE-LAB	lab(40.49, 37.77, -63.40)
CIE-LCH	lch(40.49, 73.80, 300.79°)
OKLab	oklab(50.25% 0.0308 -0.1822)
OKLCH	oklch(50.25% 0.185 279.6)
XYZ	xyz(16.9198, 11.5495, 56.5847)
Luminance	0.1155 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 4.87

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#544EC9 #C3C94E

analogous

#4E85C9 #544EC9 #924EC9

triadic

#544EC9 #C9544E #4EC954

tetradic

#544EC9 #C94E85 #C3C94E #4EC992

square

#544EC9 #C94E85 #C3C94E #4EC992

split-complementary

#544EC9 #C9924E #85C94E

monochromatic

#292578 #3933A7 #544EC9 #817DD7 #AFACE6

Accessibility & contrast

On white

6.34

#544EC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#544EC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #544EC9

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##544EC9	#FFFFFF	#000000	##FFFFFF
##544EC9	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064CD

Deuteranopia (green-blind)

#005BC7

Tritanopia (blue-blind)

#036C84

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #544ec9;
/* rgb */ color: rgb(84, 78, 201);
/* oklch */ color: oklch(50.3% 0.185 279.6);

Tailwind

colors: {
  custom: {
    50: '#8f80da',
    500: '#544ec9',
    950: '#000000',
  },
}

SCSS

$custom: #544ec9;
$custom-light: #8f80da;
$custom-dark: #000000;

JSON

{
  "hex": "#544ec9",
  "rgb": {
    "r": 84,
    "g": 78,
    "b": 201
  },
  "hsl": {
    "h": 242.927,
    "s": 53.247,
    "l": 54.706
  },
  "oklch": {
    "l": 0.50254,
    "c": 0.1848,
    "h": 279.6
  },
  "luminance": 0.11551
}

Semantic roles & 50–950 ramp

primary

#544EC9

secondary

#D1D39F

accent

#DD4BD6

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #544EC9

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

Preview Lab → · Contrast checker → · Palette generator →