#554AA6#554AA6

#554AA6 is a mid, vivid blue. Relative luminance 0.096; OKLCH L 47.0% C 0.143 H 284.9°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#554AA6
RGB	rgb(85, 74, 166)
HSL	hsl(247, 38%, 47%)
HSV	hsv(247, 55%, 65%)
CMYK	cmyk(48.8%, 55.4%, 0%, 34.9%)
CIE-LAB	lab(37.08, 29.32, -48.34)
CIE-LCH	lch(37.08, 56.53, 301.24°)
OKLab	oklab(46.96% 0.0367 -0.1379)
OKLCH	oklch(46.96% 0.143 284.9)
XYZ	xyz(13.0760, 9.5814, 37.2294)
Luminance	0.0958 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554AA6 #9BA64A

analogous

#4A6DA6 #554AA6 #834AA6

triadic

#554AA6 #A6554A #4AA655

tetradic

#554AA6 #A64A6D #9BA64A #4AA683

square

#554AA6 #A64A6D #9BA64A #4AA683

split-complementary

#554AA6 #A6834A #6DA64A

monochromatic

#2A2451 #3F377C #554AA6 #786FBF #A099D1

Accessibility & contrast

On white

7.20

#554AA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#554AA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554AA6

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554AA6	#FFFFFF	#000000	##FFFFFF
##554AA6	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#165AA9

Deuteranopia (green-blind)

#1054A4

Tritanopia (blue-blind)

#395E71

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #554aa6;
/* rgb */ color: rgb(85, 74, 166);
/* oklch */ color: oklch(47.0% 0.143 284.9);

Tailwind

colors: {
  custom: {
    50: '#8b7dc1',
    500: '#554aa6',
    950: '#000000',
  },
}

SCSS

$custom: #554aa6;
$custom-light: #8b7dc1;
$custom-dark: #000000;

JSON

{
  "hex": "#554aa6",
  "rgb": {
    "r": 85,
    "g": 74,
    "b": 166
  },
  "hsl": {
    "h": 247.174,
    "s": 38.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.46955,
    "c": 0.14272,
    "h": 284.9
  },
  "luminance": 0.09582
}

Semantic roles & 50–950 ramp

primary

#554AA6

secondary

#B8BE8E

accent

#CE5AC0

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0C0912

muted

#7D7B81

Preview Lab

Preview with #554AA6

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

Preview Lab → · Contrast checker → · Palette generator →