#544BB7#544BB7

#544BB7 is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.3% C 0.165 H 282.1°. Best body text is #FFFFFF at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#544BB7
RGB	rgb(84, 75, 183)
HSL	hsl(245, 43%, 51%)
HSV	hsv(245, 59%, 72%)
CMYK	cmyk(54.1%, 59%, 0%, 28.2%)
CIE-LAB	lab(38.44, 33.85, -56.22)
CIE-LCH	lch(38.44, 65.63, 301.05°)
OKLab	oklab(48.32% 0.0344 -0.1611)
OKLCH	oklch(48.32% 0.165 282.1)
XYZ	xyz(14.7168, 10.3350, 46.0099)
Luminance	0.1034 (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

#544BB7 #AEB74B

analogous

#4B78B7 #544BB7 #8A4BB7

triadic

#544BB7 #B7544B #4BB754

tetradic

#544BB7 #B74B78 #AEB74B #4BB78A

square

#544BB7 #B74B78 #AEB74B #4BB78A

split-complementary

#544BB7 #B78A4B #78B74B

monochromatic

#2C2761 #3F388D #544BB7 #7E77C8 #A7A2DA

Accessibility & contrast

On white

6.85

#544BB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#544BB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #544BB7

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##544BB7	#FFFFFF	#000000	##FFFFFF
##544BB7	1.00	6.85	3.07	6.85
#FFFFFF	6.85	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EBB

Deuteranopia (green-blind)

#0057B5

Tritanopia (blue-blind)

#28647A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #544bb7;
/* rgb */ color: rgb(84, 75, 183);
/* oklch */ color: oklch(48.3% 0.165 282.1);

Tailwind

colors: {
  custom: {
    50: '#8c7dcd',
    500: '#544bb7',
    950: '#000000',
  },
}

SCSS

$custom: #544bb7;
$custom-light: #8c7dcd;
$custom-dark: #000000;

JSON

{
  "hex": "#544bb7",
  "rgb": {
    "r": 84,
    "g": 75,
    "b": 183
  },
  "hsl": {
    "h": 245,
    "s": 42.857,
    "l": 50.588
  },
  "oklch": {
    "l": 0.48319,
    "c": 0.16477,
    "h": 282.1
  },
  "luminance": 0.10336
}

Semantic roles & 50–950 ramp

primary

#544BB7

secondary

#C3C797

accent

#D355C8

background

#F9F7FC

surface

#F1EEF9

border

#CBC9D2

text

#0D0A14

muted

#7E7C82

Preview Lab

Preview with #544BB7

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

Preview Lab → · Contrast checker → · Palette generator →