#544FCB#544FCB

#544FCB is a mid, vivid blue. Relative luminance 0.118; OKLCH L 50.6% C 0.186 H 279.2°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#544FCB
RGB	rgb(84, 79, 203)
HSL	hsl(242, 54%, 55%)
HSV	hsv(242, 61%, 80%)
CMYK	cmyk(58.6%, 61.1%, 0%, 20.4%)
CIE-LAB	lab(40.88, 37.81, -63.93)
CIE-LCH	lch(40.88, 74.27, 300.60°)
OKLab	oklab(50.59% 0.0298 -0.1838)
OKLCH	oklch(50.59% 0.186 279.2)
XYZ	xyz(17.2282, 11.7874, 57.8557)
Luminance	0.1179 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#544FCB #C6CB4F

analogous

#4F88CB #544FCB #924FCB

triadic

#544FCB #CB544F #4FCB54

tetradic

#544FCB #CB4F88 #C6CB4F #4FCB92

square

#544FCB #CB4F88 #C6CB4F #4FCB92

split-complementary

#544FCB #CB924F #88CB4F

monochromatic

#28247B #3732AA #544FCB #827ED9 #B0ADE7

Accessibility & contrast

On white

6.25

#544FCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#544FCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #544FCB

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##544FCB	#FFFFFF	#000000	##FFFFFF
##544FCB	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065CF

Deuteranopia (green-blind)

#005BC9

Tritanopia (blue-blind)

#006D85

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #544fcb;
/* rgb */ color: rgb(84, 79, 203);
/* oklch */ color: oklch(50.6% 0.186 279.2);

Tailwind

colors: {
  custom: {
    50: '#8f81dc',
    500: '#544fcb',
    950: '#000000',
  },
}

SCSS

$custom: #544fcb;
$custom-light: #8f81dc;
$custom-dark: #000000;

JSON

{
  "hex": "#544fcb",
  "rgb": {
    "r": 84,
    "g": 79,
    "b": 203
  },
  "hsl": {
    "h": 242.419,
    "s": 54.386,
    "l": 55.294
  },
  "oklch": {
    "l": 0.50585,
    "c": 0.18616,
    "h": 279.2
  },
  "luminance": 0.11789
}

Semantic roles & 50–950 ramp

primary

#544FCB

secondary

#D3D5A1

accent

#DE4AD8

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #544FCB

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

Preview Lab → · Contrast checker → · Palette generator →