#554AA8#554AA8

#554AA8 is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.1% C 0.145 H 284.6°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#554AA8
RGB	rgb(85, 74, 168)
HSL	hsl(247, 39%, 47%)
HSV	hsv(247, 56%, 66%)
CMYK	cmyk(49.4%, 56%, 0%, 34.1%)
CIE-LAB	lab(37.22, 29.94, -49.31)
CIE-LCH	lch(37.22, 57.69, 301.27°)
OKLab	oklab(47.1% 0.0368 -0.1408)
OKLCH	oklch(47.1% 0.146 284.6)
XYZ	xyz(13.2609, 9.6554, 38.2031)
Luminance	0.0966 (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

#554AA8 #9DA84A

analogous

#4A6EA8 #554AA8 #844AA8

triadic

#554AA8 #A8554A #4AA855

tetradic

#554AA8 #A84A6E #9DA84A #4AA884

square

#554AA8 #A84A6E #9DA84A #4AA884

split-complementary

#554AA8 #A8844A #6EA84A

monochromatic

#2A2553 #40377E #554AA8 #796FC0 #A19AD2

Accessibility & contrast

On white

7.16

#554AA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#554AA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554AA8

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554AA8	#FFFFFF	#000000	##FFFFFF
##554AA8	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#115AAB

Deuteranopia (green-blind)

#0A55A6

Tritanopia (blue-blind)

#375F72

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #554aa8;
/* rgb */ color: rgb(85, 74, 168);
/* oklch */ color: oklch(47.1% 0.145 284.6);

Tailwind

colors: {
  custom: {
    50: '#8b7dc2',
    500: '#554aa8',
    950: '#000000',
  },
}

SCSS

$custom: #554aa8;
$custom-light: #8b7dc2;
$custom-dark: #000000;

JSON

{
  "hex": "#554aa8",
  "rgb": {
    "r": 85,
    "g": 74,
    "b": 168
  },
  "hsl": {
    "h": 247.021,
    "s": 38.843,
    "l": 47.451
  },
  "oklch": {
    "l": 0.47099,
    "c": 0.1455,
    "h": 284.6
  },
  "luminance": 0.09656
}

Semantic roles & 50–950 ramp

primary

#554AA8

secondary

#B9BF8F

accent

#CF59C1

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0912

muted

#7D7B81

Preview Lab

Preview with #554AA8

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

Preview Lab → · Contrast checker → · Palette generator →