#554AB6#554AB6

#554AB6 is a mid, vivid blue. Relative luminance 0.102; OKLCH L 48.1% C 0.165 H 282.9°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#554AB6
RGB	rgb(85, 74, 182)
HSL	hsl(246, 43%, 50%)
HSV	hsv(246, 59%, 71%)
CMYK	cmyk(53.3%, 59.3%, 0%, 28.6%)
CIE-LAB	lab(38.21, 34.34, -56.00)
CIE-LCH	lch(38.21, 65.69, 301.52°)
OKLab	oklab(48.15% 0.0368 -0.1605)
OKLCH	oklch(48.15% 0.165 282.9)
XYZ	xyz(14.6360, 10.2054, 45.4455)
Luminance	0.1021 (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

#554AB6 #ABB64A

analogous

#4A75B6 #554AB6 #8B4AB6

triadic

#554AB6 #B6554A #4AB655

tetradic

#554AB6 #B64A75 #ABB64A #4AB68B

square

#554AB6 #B64A75 #ABB64A #4AB68B

split-complementary

#554AB6 #B68B4A #75B64A

monochromatic

#2C265F #40388B #554AB6 #7E76C8 #A7A1D9

Accessibility & contrast

On white

6.91

#554AB6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#554AB6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #554AB6

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554AB6	#FFFFFF	#000000	##FFFFFF
##554AB6	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DBA

Deuteranopia (green-blind)

#0056B4

Tritanopia (blue-blind)

#2C6379

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #554ab6;
/* rgb */ color: rgb(85, 74, 182);
/* oklch */ color: oklch(48.1% 0.165 282.9);

Tailwind

colors: {
  custom: {
    50: '#8d7dcd',
    500: '#554ab6',
    950: '#000000',
  },
}

SCSS

$custom: #554ab6;
$custom-light: #8d7dcd;
$custom-dark: #000000;

JSON

{
  "hex": "#554ab6",
  "rgb": {
    "r": 85,
    "g": 74,
    "b": 182
  },
  "hsl": {
    "h": 246.111,
    "s": 42.52,
    "l": 50.196
  },
  "oklch": {
    "l": 0.48148,
    "c": 0.16462,
    "h": 282.9
  },
  "luminance": 0.10206
}

Semantic roles & 50–950 ramp

primary

#554AB6

secondary

#C1C696

accent

#D255C6

background

#F9F7FC

surface

#F1EEF9

border

#CBC9D2

text

#0D0913

muted

#7E7B82

Preview Lab

Preview with #554AB6

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

Preview Lab → · Contrast checker → · Palette generator →