#544BBB#544BBB

#544BBB is a mid, vivid blue. Relative luminance 0.105; OKLCH L 48.6% C 0.170 H 281.6°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#544BBB
RGB	rgb(84, 75, 187)
HSL	hsl(245, 45%, 51%)
HSV	hsv(245, 60%, 73%)
CMYK	cmyk(55.1%, 59.9%, 0%, 26.7%)
CIE-LAB	lab(38.73, 35.12, -58.10)
CIE-LCH	lch(38.73, 67.89, 301.15°)
OKLab	oklab(48.63% 0.0343 -0.1666)
OKLCH	oklch(48.63% 0.17 281.6)
XYZ	xyz(15.1391, 10.5039, 48.2338)
Luminance	0.1051 (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

#544BBB #B2BB4B

analogous

#4B7ABB #544BBB #8C4BBB

triadic

#544BBB #BB544B #4BBB54

tetradic

#544BBB #BB4B7A #B2BB4B #4BBB8C

square

#544BBB #BB4B7A #B2BB4B #4BBB8C

split-complementary

#544BBB #BB8C4B #7ABB4B

monochromatic

#2B2665 #3E3792 #544BBB #7E77CC #A8A4DD

Accessibility & contrast

On white

6.77

#544BBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#544BBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #544BBB

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##544BBB	#FFFFFF	#000000	##FFFFFF
##544BBB	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FBF

Deuteranopia (green-blind)

#0057B9

Tritanopia (blue-blind)

#23667C

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #544bbb;
/* rgb */ color: rgb(84, 75, 187);
/* oklch */ color: oklch(48.6% 0.170 281.6);

Tailwind

colors: {
  custom: {
    50: '#8d7ed0',
    500: '#544bbb',
    950: '#000000',
  },
}

SCSS

$custom: #544bbb;
$custom-light: #8d7ed0;
$custom-dark: #000000;

JSON

{
  "hex": "#544bbb",
  "rgb": {
    "r": 84,
    "g": 75,
    "b": 187
  },
  "hsl": {
    "h": 244.821,
    "s": 45.161,
    "l": 51.373
  },
  "oklch": {
    "l": 0.48629,
    "c": 0.17013,
    "h": 281.6
  },
  "luminance": 0.10505
}

Semantic roles & 50–950 ramp

primary

#544BBB

secondary

#C6CA98

accent

#D553CA

background

#F9F7FC

surface

#F1EEF9

border

#CBC9D2

text

#0D0A14

muted

#7E7C82

Preview Lab

Preview with #544BBB

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

Preview Lab → · Contrast checker → · Palette generator →