#544FBF#544FBF

#544FBF is a mid, vivid blue. Relative luminance 0.112; OKLCH L 49.6% C 0.170 H 280.2°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#544FBF
RGB	rgb(84, 79, 191)
HSL	hsl(243, 47%, 53%)
HSV	hsv(243, 59%, 75%)
CMYK	cmyk(56%, 58.6%, 0%, 25.1%)
CIE-LAB	lab(39.98, 33.95, -58.42)
CIE-LCH	lch(39.98, 67.56, 300.16°)
OKLab	oklab(49.64% 0.0302 -0.1676)
OKLCH	oklch(49.64% 0.17 280.2)
XYZ	xyz(15.8532, 11.2373, 50.6138)
Luminance	0.1124 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.29

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#544FBF #BABF4F

analogous

#4F82BF #544FBF #8C4FBF

triadic

#544FBF #BF544F #4FBF54

tetradic

#544FBF #BF4F82 #BABF4F #4FBF8C

square

#544FBF #BF4F82 #BABF4F #4FBF8C

split-complementary

#544FBF #BF8C4F #82BF4F

monochromatic

#2A276C #3C3899 #544FBF #807CCF #ABA9E0

Accessibility & contrast

On white

6.47

#544FBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#544FBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #544FBF

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##544FBF	#FFFFFF	#000000	##FFFFFF
##544FBF	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062C3

Deuteranopia (green-blind)

#005ABD

Tritanopia (blue-blind)

#1D6A7F

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #544fbf;
/* rgb */ color: rgb(84, 79, 191);
/* oklch */ color: oklch(49.6% 0.170 280.2);

Tailwind

colors: {
  custom: {
    50: '#8d80d3',
    500: '#544fbf',
    950: '#000000',
  },
}

SCSS

$custom: #544fbf;
$custom-light: #8d80d3;
$custom-dark: #000000;

JSON

{
  "hex": "#544fbf",
  "rgb": {
    "r": 84,
    "g": 79,
    "b": 191
  },
  "hsl": {
    "h": 242.679,
    "s": 46.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.4964,
    "c": 0.17025,
    "h": 280.2
  },
  "luminance": 0.11238
}

Semantic roles & 50–950 ramp

primary

#544FBF

secondary

#CBCD9D

accent

#D651D0

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #544FBF

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

Preview Lab → · Contrast checker → · Palette generator →