#554CAC#554CAC

#554CAC is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.8% C 0.148 H 283.5°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#554CAC
RGB	rgb(85, 76, 172)
HSL	hsl(246, 39%, 49%)
HSV	hsv(246, 56%, 67%)
CMYK	cmyk(50.6%, 55.8%, 0%, 32.5%)
CIE-LAB	lab(37.98, 29.95, -50.45)
CIE-LCH	lch(37.98, 58.68, 300.70°)
OKLab	oklab(47.76% 0.0346 -0.1441)
OKLCH	oklch(47.76% 0.148 283.5)
XYZ	xyz(13.7749, 10.0780, 40.2411)
Luminance	0.1008 (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

#554CAC #A3AC4C

analogous

#4C73AC #554CAC #854CAC

triadic

#554CAC #AC554C #4CAC55

tetradic

#554CAC #AC4C73 #A3AC4C #4CAC85

square

#554CAC #AC4C73 #A3AC4C #4CAC85

split-complementary

#554CAC #AC854C #73AC4C

monochromatic

#2B2657 #403982 #554CAC #7B74C1 #A39ED4

Accessibility & contrast

On white

6.96

#554CAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#554CAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #554CAC

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554CAC	#FFFFFF	#000000	##FFFFFF
##554CAC	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#105CAF

Deuteranopia (green-blind)

#0556AA

Tritanopia (blue-blind)

#346274

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #554cac;
/* rgb */ color: rgb(85, 76, 172);
/* oklch */ color: oklch(47.8% 0.148 283.5);

Tailwind

colors: {
  custom: {
    50: '#8b7ec5',
    500: '#554cac',
    950: '#000000',
  },
}

SCSS

$custom: #554cac;
$custom-light: #8b7ec5;
$custom-dark: #000000;

JSON

{
  "hex": "#554cac",
  "rgb": {
    "r": 85,
    "g": 76,
    "b": 172
  },
  "hsl": {
    "h": 245.625,
    "s": 38.71,
    "l": 48.627
  },
  "oklch": {
    "l": 0.47755,
    "c": 0.14822,
    "h": 283.5
  },
  "luminance": 0.10079
}

Semantic roles & 50–950 ramp

primary

#554CAC

secondary

#BDC193

accent

#CF59C4

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0D0A13

muted

#7D7C82

Preview Lab

Preview with #554CAC

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

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