#544FC9#544FC9

#544FC9 is a mid, vivid blue. Relative luminance 0.117; OKLCH L 50.4% C 0.184 H 279.4°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#544FC9
RGB	rgb(84, 79, 201)
HSL	hsl(242, 53%, 55%)
HSV	hsv(242, 61%, 79%)
CMYK	cmyk(58.2%, 60.7%, 0%, 21.2%)
CIE-LAB	lab(40.72, 37.17, -63.02)
CIE-LCH	lch(40.72, 73.16, 300.53°)
OKLab	oklab(50.43% 0.0299 -0.1811)
OKLCH	oklch(50.43% 0.184 279.4)
XYZ	xyz(16.9914, 11.6926, 56.6085)
Luminance	0.1169 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#544FC9 #C4C94F

analogous

#4F87C9 #544FC9 #914FC9

triadic

#544FC9 #C9544F #4FC954

tetradic

#544FC9 #C94F87 #C4C94F #4FC991

square

#544FC9 #C94F87 #C4C94F #4FC991

split-complementary

#544FC9 #C9914F #87C94F

monochromatic

#282579 #3833A7 #544FC9 #827ED7 #AFADE6

Accessibility & contrast

On white

6.29

#544FC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#544FC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #544FC9

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##544FC9	#FFFFFF	#000000	##FFFFFF
##544FC9	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065CD

Deuteranopia (green-blind)

#005BC7

Tritanopia (blue-blind)

#036D84

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #544fc9;
/* rgb */ color: rgb(84, 79, 201);
/* oklch */ color: oklch(50.4% 0.184 279.4);

Tailwind

colors: {
  custom: {
    50: '#8f81da',
    500: '#544fc9',
    950: '#000000',
  },
}

SCSS

$custom: #544fc9;
$custom-light: #8f81da;
$custom-dark: #000000;

JSON

{
  "hex": "#544fc9",
  "rgb": {
    "r": 84,
    "g": 79,
    "b": 201
  },
  "hsl": {
    "h": 242.459,
    "s": 53.043,
    "l": 54.902
  },
  "oklch": {
    "l": 0.50425,
    "c": 0.18354,
    "h": 279.4
  },
  "luminance": 0.11694
}

Semantic roles & 50–950 ramp

primary

#544FC9

secondary

#D1D4A0

accent

#DC4BD7

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #544FC9

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

Preview Lab → · Contrast checker → · Palette generator →