#554CBE#554CBE

#554CBE is a mid, vivid blue. Relative luminance 0.108; OKLCH L 49.1% C 0.173 H 281.5°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#554CBE
RGB	rgb(85, 76, 190)
HSL	hsl(245, 47%, 52%)
HSV	hsv(245, 60%, 75%)
CMYK	cmyk(55.3%, 60%, 0%, 25.5%)
CIE-LAB	lab(39.27, 35.65, -58.98)
CIE-LCH	lch(39.27, 68.91, 301.15°)
OKLab	oklab(49.12% 0.0345 -0.1692)
OKLCH	oklch(49.12% 0.173 281.5)
XYZ	xyz(15.6221, 10.8169, 49.9699)
Luminance	0.1082 (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

#554CBE #B5BE4C

analogous

#4C7CBE #554CBE #8E4CBE

triadic

#554CBE #BE554C #4CBE55

tetradic

#554CBE #BE4C7C #B5BE4C #4CBE8E

square

#554CBE #BE4C7C #B5BE4C #4CBE8E

split-complementary

#554CBE #BE8E4C #7CBE4C

monochromatic

#2C2669 #3E3796 #554CBE #8079CE #AAA6DF

Accessibility & contrast

On white

6.64

#554CBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#554CBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #554CBE

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554CBE	#FFFFFF	#000000	##FFFFFF
##554CBE	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C2

Deuteranopia (green-blind)

#0058BC

Tritanopia (blue-blind)

#23677E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #554cbe;
/* rgb */ color: rgb(85, 76, 190);
/* oklch */ color: oklch(49.1% 0.173 281.5);

Tailwind

colors: {
  custom: {
    50: '#8e7ed2',
    500: '#554cbe',
    950: '#000000',
  },
}

SCSS

$custom: #554cbe;
$custom-light: #8e7ed2;
$custom-dark: #000000;

JSON

{
  "hex": "#554cbe",
  "rgb": {
    "r": 85,
    "g": 76,
    "b": 190
  },
  "hsl": {
    "h": 244.737,
    "s": 46.721,
    "l": 52.157
  },
  "oklch": {
    "l": 0.49116,
    "c": 0.17266,
    "h": 281.5
  },
  "luminance": 0.10818
}

Semantic roles & 50–950 ramp

primary

#554CBE

secondary

#C8CC9A

accent

#D651CC

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #554CBE

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

Preview Lab → · Contrast checker → · Palette generator →