#554BA6#554BA6

#554BA6 is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.1% C 0.141 H 284.6°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#554BA6
RGB	rgb(85, 75, 166)
HSL	hsl(247, 38%, 47%)
HSV	hsv(247, 55%, 65%)
CMYK	cmyk(48.8%, 54.8%, 0%, 34.9%)
CIE-LAB	lab(37.33, 28.70, -47.94)
CIE-LCH	lch(37.33, 55.87, 300.91°)
OKLab	oklab(47.14% 0.0356 -0.1367)
OKLCH	oklch(47.14% 0.141 284.6)
XYZ	xyz(13.1433, 9.7160, 37.2518)
Luminance	0.0972 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554BA6 #9CA64B

analogous

#4B6FA6 #554BA6 #824BA6

triadic

#554BA6 #A6554B #4BA655

tetradic

#554BA6 #A64B6F #9CA64B #4BA682

square

#554BA6 #A64B6F #9CA64B #4BA682

split-complementary

#554BA6 #A6824B #6FA64B

monochromatic

#2A2552 #3F387C #554BA6 #7870BE #A09AD1

Accessibility & contrast

On white

7.13

#554BA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#554BA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554BA6

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554BA6	#FFFFFF	#000000	##FFFFFF
##554BA6	1.00	7.13	2.94	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#195BA9

Deuteranopia (green-blind)

#1455A4

Tritanopia (blue-blind)

#395F71

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #554ba6;
/* rgb */ color: rgb(85, 75, 166);
/* oklch */ color: oklch(47.1% 0.141 284.6);

Tailwind

colors: {
  custom: {
    50: '#8b7dc1',
    500: '#554ba6',
    950: '#000000',
  },
}

SCSS

$custom: #554ba6;
$custom-light: #8b7dc1;
$custom-dark: #000000;

JSON

{
  "hex": "#554ba6",
  "rgb": {
    "r": 85,
    "g": 75,
    "b": 166
  },
  "hsl": {
    "h": 246.593,
    "s": 37.759,
    "l": 47.255
  },
  "oklch": {
    "l": 0.47139,
    "c": 0.14128,
    "h": 284.6
  },
  "luminance": 0.09717
}

Semantic roles & 50–950 ramp

primary

#554BA6

secondary

#B9BE8F

accent

#CE5AC1

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0C0912

muted

#7D7B81

Preview Lab

Preview with #554BA6

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

Preview Lab → · Contrast checker → · Palette generator →