#544ECF#544ECF

#544ECF is a mid, vivid blue. Relative luminance 0.118; OKLCH L 50.7% C 0.193 H 279.1°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#544ECF
RGB	rgb(84, 78, 207)
HSL	hsl(243, 57%, 56%)
HSV	hsv(243, 62%, 81%)
CMYK	cmyk(59.4%, 62.3%, 0%, 18.8%)
CIE-LAB	lab(40.96, 39.70, -66.11)
CIE-LCH	lch(40.96, 77.11, 300.99°)
OKLab	oklab(50.74% 0.0304 -0.1902)
OKLCH	oklch(50.74% 0.193 279.1)
XYZ	xyz(17.6394, 11.8373, 60.3747)
Luminance	0.1184 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.01

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#544ECF #C9CF4E

analogous

#4E88CF #544ECF #944ECF

triadic

#544ECF #CF544E #4ECF54

tetradic

#544ECF #CF4E88 #C9CF4E #4ECF94

square

#544ECF #CF4E88 #C9CF4E #4ECF94

split-complementary

#544ECF #CF944E #88CF4E

monochromatic

#272380 #3630B0 #544ECF #837EDC #B1AEE9

Accessibility & contrast

On white

6.24

#544ECF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#544ECF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #544ECF

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##544ECF	#FFFFFF	#000000	##FFFFFF
##544ECF	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D3

Deuteranopia (green-blind)

#005BCC

Tritanopia (blue-blind)

#006E87

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #544ecf;
/* rgb */ color: rgb(84, 78, 207);
/* oklch */ color: oklch(50.7% 0.193 279.1);

Tailwind

colors: {
  custom: {
    50: '#9080df',
    500: '#544ecf',
    950: '#000000',
  },
}

SCSS

$custom: #544ecf;
$custom-light: #9080df;
$custom-dark: #000000;

JSON

{
  "hex": "#544ecf",
  "rgb": {
    "r": 84,
    "g": 78,
    "b": 207
  },
  "hsl": {
    "h": 242.791,
    "s": 57.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.50741,
    "c": 0.1926,
    "h": 279.1
  },
  "luminance": 0.11839
}

Semantic roles & 50–950 ramp

primary

#544ECF

secondary

#D5D7A2

accent

#E147D9

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #544ECF

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

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