#554DC5#554DC5

#554DC5 is a mid, vivid blue. Relative luminance 0.113; OKLCH L 49.8% C 0.181 H 280.6°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#554DC5
RGB	rgb(85, 77, 197)
HSL	hsl(244, 51%, 54%)
HSV	hsv(244, 61%, 77%)
CMYK	cmyk(56.9%, 60.9%, 0%, 22.7%)
CIE-LAB	lab(40.03, 37.27, -61.82)
CIE-LCH	lch(40.03, 72.19, 301.09°)
OKLab	oklab(49.84% 0.0332 -0.1776)
OKLCH	oklch(49.84% 0.181 280.6)
XYZ	xyz(16.4751, 11.2692, 54.1195)
Luminance	0.1127 (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

#554DC5 #BDC54D

analogous

#4D81C5 #554DC5 #914DC5

triadic

#554DC5 #C5554D #4DC555

tetradic

#554DC5 #C54D81 #BDC54D #4DC591

square

#554DC5 #C54D81 #BDC54D #4DC591

split-complementary

#554DC5 #C5914D #81C54D

monochromatic

#2A2572 #3C34A0 #554DC5 #817BD4 #ADA9E3

Accessibility & contrast

On white

6.45

#554DC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#554DC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #554DC5

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554DC5	#FFFFFF	#000000	##FFFFFF
##554DC5	1.00	6.45	3.25	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C9

Deuteranopia (green-blind)

#005AC3

Tritanopia (blue-blind)

#176A82

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #554dc5;
/* rgb */ color: rgb(85, 77, 197);
/* oklch */ color: oklch(49.8% 0.181 280.6);

Tailwind

colors: {
  custom: {
    50: '#8f7fd7',
    500: '#554dc5',
    950: '#000000',
  },
}

SCSS

$custom: #554dc5;
$custom-light: #8f7fd7;
$custom-dark: #000000;

JSON

{
  "hex": "#554dc5",
  "rgb": {
    "r": 85,
    "g": 77,
    "b": 197
  },
  "hsl": {
    "h": 244,
    "s": 50.847,
    "l": 53.725
  },
  "oklch": {
    "l": 0.49839,
    "c": 0.18063,
    "h": 280.6
  },
  "luminance": 0.1127
}

Semantic roles & 50–950 ramp

primary

#554DC5

secondary

#CDD19D

accent

#DA4DD1

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #554DC5

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

Preview Lab → · Contrast checker → · Palette generator →