#554F85#554F85

#554F85 is a mid, moderate blue. Relative luminance 0.092; OKLCH L 45.8% C 0.087 H 287.6°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#554F85
RGB	rgb(85, 79, 133)
HSL	hsl(247, 25%, 42%)
HSV	hsv(247, 41%, 52%)
CMYK	cmyk(36.1%, 40.6%, 0%, 47.8%)
CIE-LAB	lab(36.40, 16.14, -29.45)
CIE-LCH	lch(36.40, 33.58, 298.72°)
OKLab	oklab(45.8% 0.0261 -0.0826)
OKLCH	oklch(45.8% 0.087 287.6)
XYZ	xyz(10.7748, 9.2164, 23.3970)
Luminance	0.0922 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554F85 #7F854F

analogous

#4F6485 #554F85 #704F85

triadic

#554F85 #85554F #4F8555

tetradic

#554F85 #854F64 #7F854F #4F8570

square

#554F85 #854F64 #7F854F #4F8570

split-complementary

#554F85 #85704F #64854F

monochromatic

#242138 #3C385F #554F85 #716AA7 #9691BE

Accessibility & contrast

On white

7.39

#554F85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#554F85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554F85

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554F85	#FFFFFF	#000000	##FFFFFF
##554F85	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E5787

Deuteranopia (green-blind)

#3D5484

Tritanopia (blue-blind)

#495963

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #554f85;
/* rgb */ color: rgb(85, 79, 133);
/* oklch */ color: oklch(45.8% 0.087 287.6);

Tailwind

colors: {
  custom: {
    50: '#8780a9',
    500: '#554f85',
    950: '#000000',
  },
}

SCSS

$custom: #554f85;
$custom-light: #8780a9;
$custom-dark: #000000;

JSON

{
  "hex": "#554f85",
  "rgb": {
    "r": 85,
    "g": 79,
    "b": 133
  },
  "hsl": {
    "h": 246.667,
    "s": 25.472,
    "l": 41.569
  },
  "oklch": {
    "l": 0.458,
    "c": 0.08662,
    "h": 287.6
  },
  "luminance": 0.09217
}

Semantic roles & 50–950 ramp

primary

#554F85

secondary

#A6AA86

accent

#C266B8

background

#F8F7FA

surface

#F0EEF4

border

#CBC9CE

text

#0B0A10

muted

#7C7C7F

Preview Lab

Preview with #554F85

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

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