#554DC4#554DC4

#554DC4 is a mid, vivid blue. Relative luminance 0.112; OKLCH L 49.8% C 0.179 H 280.7°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#554DC4
RGB	rgb(85, 77, 196)
HSL	hsl(244, 50%, 54%)
HSV	hsv(244, 61%, 77%)
CMYK	cmyk(56.6%, 60.7%, 0%, 23.1%)
CIE-LAB	lab(39.95, 36.95, -61.36)
CIE-LCH	lch(39.95, 71.63, 301.06°)
OKLab	oklab(49.76% 0.0332 -0.1762)
OKLCH	oklch(49.76% 0.179 280.7)
XYZ	xyz(16.3609, 11.2235, 53.5181)
Luminance	0.1123 (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

#554DC4 #BCC44D

analogous

#4D80C4 #554DC4 #904DC4

triadic

#554DC4 #C4554D #4DC455

tetradic

#554DC4 #C44D80 #BCC44D #4DC490

square

#554DC4 #C44D80 #BCC44D #4DC490

split-complementary

#554DC4 #C4904D #80C44D

monochromatic

#2B2571 #3C359F #554DC4 #817BD3 #ADA9E2

Accessibility & contrast

On white

6.47

#554DC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#554DC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #554DC4

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554DC4	#FFFFFF	#000000	##FFFFFF
##554DC4	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)

#0063C8

Deuteranopia (green-blind)

#005AC2

Tritanopia (blue-blind)

#196A81

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #554dc4;
/* rgb */ color: rgb(85, 77, 196);
/* oklch */ color: oklch(49.8% 0.179 280.7);

Tailwind

colors: {
  custom: {
    50: '#8f7fd7',
    500: '#554dc4',
    950: '#000000',
  },
}

SCSS

$custom: #554dc4;
$custom-light: #8f7fd7;
$custom-dark: #000000;

JSON

{
  "hex": "#554dc4",
  "rgb": {
    "r": 85,
    "g": 77,
    "b": 196
  },
  "hsl": {
    "h": 244.034,
    "s": 50.211,
    "l": 53.529
  },
  "oklch": {
    "l": 0.4976,
    "c": 0.17931,
    "h": 280.7
  },
  "luminance": 0.11225
}

Semantic roles & 50–950 ramp

primary

#554DC4

secondary

#CCD09D

accent

#DA4ED0

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #554DC4

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

Preview Lab → · Contrast checker → · Palette generator →