#544DCB#544DCB

#544DCB is a mid, vivid blue. Relative luminance 0.115; OKLCH L 50.2% C 0.189 H 279.6°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#544DCB
RGB	rgb(84, 77, 203)
HSL	hsl(243, 55%, 55%)
HSV	hsv(243, 62%, 80%)
CMYK	cmyk(58.6%, 62.1%, 0%, 20.4%)
CIE-LAB	lab(40.42, 39.02, -64.68)
CIE-LCH	lch(40.42, 75.54, 301.10°)
OKLab	oklab(50.25% 0.0316 -0.186)
OKLCH	oklch(50.25% 0.189 279.6)
XYZ	xyz(17.0861, 11.5032, 57.8083)
Luminance	0.1150 (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

#544DCB #C4CB4D

analogous

#4D85CB #544DCB #934DCB

triadic

#544DCB #CB544D #4DCB54

tetradic

#544DCB #CB4D85 #C4CB4D #4DCB93

square

#544DCB #CB4D85 #C4CB4D #4DCB93

split-complementary

#544DCB #CB934D #85CB4D

monochromatic

#28247A #3831A9 #544DCB #827CD9 #AFACE7

Accessibility & contrast

On white

6.36

#544DCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#544DCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #544DCB

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##544DCB	#FFFFFF	#000000	##FFFFFF
##544DCB	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064CF

Deuteranopia (green-blind)

#005AC8

Tritanopia (blue-blind)

#006C85

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #544dcb;
/* rgb */ color: rgb(84, 77, 203);
/* oklch */ color: oklch(50.2% 0.189 279.6);

Tailwind

colors: {
  custom: {
    50: '#907fdc',
    500: '#544dcb',
    950: '#000000',
  },
}

SCSS

$custom: #544dcb;
$custom-light: #907fdc;
$custom-dark: #000000;

JSON

{
  "hex": "#544dcb",
  "rgb": {
    "r": 84,
    "g": 77,
    "b": 203
  },
  "hsl": {
    "h": 243.333,
    "s": 54.783,
    "l": 54.902
  },
  "oklch": {
    "l": 0.50247,
    "c": 0.18864,
    "h": 279.6
  },
  "luminance": 0.11504
}

Semantic roles & 50–950 ramp

primary

#544DCB

secondary

#D1D49F

accent

#DE4AD6

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #544DCB

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

Preview Lab → · Contrast checker → · Palette generator →