#554CD0#554CD0

#554CD0 is a mid, vivid blue. Relative luminance 0.117; OKLCH L 50.6% C 0.196 H 279.8°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#554CD0
RGB	rgb(85, 76, 208)
HSL	hsl(244, 58%, 56%)
HSV	hsv(244, 63%, 82%)
CMYK	cmyk(59.1%, 63.5%, 0%, 18.4%)
CIE-LAB	lab(40.66, 41.37, -67.17)
CIE-LCH	lch(40.66, 78.89, 301.63°)
OKLab	oklab(50.57% 0.0334 -0.1933)
OKLCH	oklch(50.57% 0.196 279.8)
XYZ	xyz(17.7123, 11.6530, 60.9782)
Luminance	0.1165 (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

#554CD0 #C7D04C

analogous

#4C85D0 #554CD0 #974CD0

triadic

#554CD0 #D0554C #4CD055

tetradic

#554CD0 #D04C85 #C7D04C #4CD097

square

#554CD0 #D04C85 #C7D04C #4CD097

split-complementary

#554CD0 #D0974C #85D04C

monochromatic

#282280 #372EB0 #554CD0 #837CDD #B1ADE9

Accessibility & contrast

On white

6.30

#554CD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#554CD0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #554CD0

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554CD0	#FFFFFF	#000000	##FFFFFF
##554CD0	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D4

Deuteranopia (green-blind)

#005BCD

Tritanopia (blue-blind)

#006D87

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #554cd0;
/* rgb */ color: rgb(85, 76, 208);
/* oklch */ color: oklch(50.6% 0.196 279.8);

Tailwind

colors: {
  custom: {
    50: '#917fdf',
    500: '#554cd0',
    950: '#000000',
  },
}

SCSS

$custom: #554cd0;
$custom-light: #917fdf;
$custom-dark: #000000;

JSON

{
  "hex": "#554cd0",
  "rgb": {
    "r": 85,
    "g": 76,
    "b": 208
  },
  "hsl": {
    "h": 244.091,
    "s": 58.407,
    "l": 55.686
  },
  "oklch": {
    "l": 0.50567,
    "c": 0.19613,
    "h": 279.8
  },
  "luminance": 0.11654
}

Semantic roles & 50–950 ramp

primary

#554CD0

secondary

#D4D7A0

accent

#E246D7

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #554CD0

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

Preview Lab → · Contrast checker → · Palette generator →