#554AB8#554AB8

#554AB8 is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.3% C 0.167 H 282.7°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#554AB8
RGB	rgb(85, 74, 184)
HSL	hsl(246, 44%, 51%)
HSV	hsv(246, 60%, 72%)
CMYK	cmyk(53.8%, 59.8%, 0%, 27.8%)
CIE-LAB	lab(38.36, 34.97, -56.94)
CIE-LCH	lch(38.36, 66.82, 301.56°)
OKLab	oklab(48.3% 0.0367 -0.1632)
OKLCH	oklch(48.3% 0.167 282.7)
XYZ	xyz(14.8442, 10.2887, 46.5418)
Luminance	0.1029 (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

#554AB8 #ADB84A

analogous

#4A76B8 #554AB8 #8C4AB8

triadic

#554AB8 #B8554A #4AB855

tetradic

#554AB8 #B84A76 #ADB84A #4AB88C

square

#554AB8 #B84A76 #ADB84A #4AB88C

split-complementary

#554AB8 #B88C4A #76B84A

monochromatic

#2C2661 #40378D #554AB8 #7E76C9 #A8A2DA

Accessibility & contrast

On white

6.87

#554AB8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#554AB8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #554AB8

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554AB8	#FFFFFF	#000000	##FFFFFF
##554AB8	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EBC

Deuteranopia (green-blind)

#0057B6

Tritanopia (blue-blind)

#2A647A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #554ab8;
/* rgb */ color: rgb(85, 74, 184);
/* oklch */ color: oklch(48.3% 0.167 282.7);

Tailwind

colors: {
  custom: {
    50: '#8d7dce',
    500: '#554ab8',
    950: '#000000',
  },
}

SCSS

$custom: #554ab8;
$custom-light: #8d7dce;
$custom-dark: #000000;

JSON

{
  "hex": "#554ab8",
  "rgb": {
    "r": 85,
    "g": 74,
    "b": 184
  },
  "hsl": {
    "h": 246,
    "s": 43.651,
    "l": 50.588
  },
  "oklch": {
    "l": 0.48302,
    "c": 0.1673,
    "h": 282.7
  },
  "luminance": 0.1029
}

Semantic roles & 50–950 ramp

primary

#554AB8

secondary

#C2C796

accent

#D354C7

background

#F9F7FC

surface

#F1EEF9

border

#CBC9D2

text

#0D0914

muted

#7E7B82

Preview Lab

Preview with #554AB8

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

Preview Lab → · Contrast checker → · Palette generator →