#554E82#554E82

#554E82 is a mid, moderate blue. Relative luminance 0.090; OKLCH L 45.4% C 0.084 H 288.8°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#554E82
RGB	rgb(85, 78, 130)
HSL	hsl(248, 25%, 41%)
HSV	hsv(248, 40%, 51%)
CMYK	cmyk(34.6%, 40%, 0%, 49%)
CIE-LAB	lab(35.97, 15.90, -28.29)
CIE-LCH	lch(35.97, 32.45, 299.35°)
OKLab	oklab(45.42% 0.0269 -0.0792)
OKLCH	oklch(45.42% 0.084 288.8)
XYZ	xyz(10.4989, 8.9915, 22.2971)
Luminance	0.0899 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554E82 #7B824E

analogous

#4E6182 #554E82 #6F4E82

triadic

#554E82 #82554E #4E8255

tetradic

#554E82 #824E61 #7B824E #4E826F

square

#554E82 #824E61 #7B824E #4E826F

split-complementary

#554E82 #826F4E #61824E

monochromatic

#232035 #3C375C #554E82 #7168A5 #958FBC

Accessibility & contrast

On white

7.50

#554E82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#554E82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554E82

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554E82	#FFFFFF	#000000	##FFFFFF
##554E82	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E5684

Deuteranopia (green-blind)

#3E5381

Tritanopia (blue-blind)

#4A5862

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #554e82;
/* rgb */ color: rgb(85, 78, 130);
/* oklch */ color: oklch(45.4% 0.084 288.8);

Tailwind

colors: {
  custom: {
    50: '#867fa6',
    500: '#554e82',
    950: '#000000',
  },
}

SCSS

$custom: #554e82;
$custom-light: #867fa6;
$custom-dark: #000000;

JSON

{
  "hex": "#554e82",
  "rgb": {
    "r": 85,
    "g": 78,
    "b": 130
  },
  "hsl": {
    "h": 248.077,
    "s": 25,
    "l": 40.784
  },
  "oklch": {
    "l": 0.45421,
    "c": 0.08366,
    "h": 288.8
  },
  "luminance": 0.08992
}

Semantic roles & 50–950 ramp

primary

#554E82

secondary

#A3A884

accent

#C166B5

background

#F8F7FA

surface

#EFEEF4

border

#CAC9CE

text

#0B0A0F

muted

#7C7C7F

Preview Lab

Preview with #554E82

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

Preview Lab → · Contrast checker → · Palette generator →