#554CD3#554CD3

#554CD3 is a mid, vivid blue. Relative luminance 0.118; OKLCH L 50.8% C 0.200 H 279.5°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#554CD3
RGB	rgb(85, 76, 211)
HSL	hsl(244, 61%, 56%)
HSV	hsv(244, 64%, 83%)
CMYK	cmyk(59.7%, 64%, 0%, 17.3%)
CIE-LAB	lab(40.90, 42.33, -68.50)
CIE-LCH	lch(40.90, 80.52, 301.71°)
OKLab	oklab(50.82% 0.0331 -0.1972)
OKLCH	oklch(50.82% 0.2 279.5)
XYZ	xyz(18.0849, 11.8020, 62.9404)
Luminance	0.1180 (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

#554CD3 #CAD34C

analogous

#4C87D3 #554CD3 #994CD3

triadic

#554CD3 #D3554C #4CD355

tetradic

#554CD3 #D34C87 #CAD34C #4CD399

square

#554CD3 #D34C87 #CAD34C #4CD399

split-complementary

#554CD3 #D3994C #87D34C

monochromatic

#272084 #362DB5 #554CD3 #847DDF #B2AEEB

Accessibility & contrast

On white

6.25

#554CD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#554CD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #554CD3

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554CD3	#FFFFFF	#000000	##FFFFFF
##554CD3	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)

#0066D7

Deuteranopia (green-blind)

#005BD0

Tritanopia (blue-blind)

#006E89

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #554cd3;
/* rgb */ color: rgb(85, 76, 211);
/* oklch */ color: oklch(50.8% 0.200 279.5);

Tailwind

colors: {
  custom: {
    50: '#917fe2',
    500: '#554cd3',
    950: '#000000',
  },
}

SCSS

$custom: #554cd3;
$custom-light: #917fe2;
$custom-dark: #000000;

JSON

{
  "hex": "#554cd3",
  "rgb": {
    "r": 85,
    "g": 76,
    "b": 211
  },
  "hsl": {
    "h": 244,
    "s": 60.538,
    "l": 56.275
  },
  "oklch": {
    "l": 0.50817,
    "c": 0.19995,
    "h": 279.5
  },
  "luminance": 0.11803
}

Semantic roles & 50–950 ramp

primary

#554CD3

secondary

#D5D9A2

accent

#E444D9

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #554CD3

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

Preview Lab → · Contrast checker → · Palette generator →