#554DBE#554DBE

#554DBE is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.3% C 0.171 H 281.3°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#554DBE
RGB	rgb(85, 77, 190)
HSL	hsl(244, 47%, 52%)
HSV	hsv(244, 59%, 75%)
CMYK	cmyk(55.3%, 59.5%, 0%, 25.5%)
CIE-LAB	lab(39.51, 35.04, -58.59)
CIE-LCH	lch(39.51, 68.27, 300.88°)
OKLab	oklab(49.29% 0.0335 -0.1681)
OKLCH	oklch(49.29% 0.171 281.3)
XYZ	xyz(15.6916, 10.9558, 49.9930)
Luminance	0.1096 (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

#554DBE #B6BE4D

analogous

#4D7DBE #554DBE #8E4DBE

triadic

#554DBE #BE554D #4DBE55

tetradic

#554DBE #BE4D7D #B6BE4D #4DBE8E

square

#554DBE #BE4D7D #B6BE4D #4DBE8E

split-complementary

#554DBE #BE8E4D #7DBE4D

monochromatic

#2B276A #3E3797 #554DBE #807ACE #ABA7DF

Accessibility & contrast

On white

6.58

#554DBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#554DBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #554DBE

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554DBE	#FFFFFF	#000000	##FFFFFF
##554DBE	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C2

Deuteranopia (green-blind)

#0059BC

Tritanopia (blue-blind)

#22687E

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #554dbe;
/* rgb */ color: rgb(85, 77, 190);
/* oklch */ color: oklch(49.3% 0.171 281.3);

Tailwind

colors: {
  custom: {
    50: '#8e7fd2',
    500: '#554dbe',
    950: '#000000',
  },
}

SCSS

$custom: #554dbe;
$custom-light: #8e7fd2;
$custom-dark: #000000;

JSON

{
  "hex": "#554dbe",
  "rgb": {
    "r": 85,
    "g": 77,
    "b": 190
  },
  "hsl": {
    "h": 244.248,
    "s": 46.502,
    "l": 52.353
  },
  "oklch": {
    "l": 0.49289,
    "c": 0.17136,
    "h": 281.3
  },
  "luminance": 0.10957
}

Semantic roles & 50–950 ramp

primary

#554DBE

secondary

#C9CC9B

accent

#D652CD

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #554DBE

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

Preview Lab → · Contrast checker → · Palette generator →