#554E89#554E89

#554E89 is a mid, moderate blue. Relative luminance 0.092; OKLCH L 45.8% C 0.094 H 287.5°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#554E89
RGB	rgb(85, 78, 137)
HSL	hsl(247, 27%, 42%)
HSV	hsv(247, 43%, 54%)
CMYK	cmyk(38%, 43.1%, 0%, 46.3%)
CIE-LAB	lab(36.34, 17.95, -31.99)
CIE-LCH	lch(36.34, 36.68, 299.29°)
OKLab	oklab(45.83% 0.0284 -0.09)
OKLCH	oklch(45.83% 0.094 287.5)
XYZ	xyz(10.9848, 9.1859, 24.8563)
Luminance	0.0919 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554E89 #82894E

analogous

#4E6489 #554E89 #734E89

triadic

#554E89 #89554E #4E8955

tetradic

#554E89 #894E64 #82894E #4E8973

square

#554E89 #894E64 #82894E #4E8973

split-complementary

#554E89 #89734E #64894E

monochromatic

#25223B #3D3862 #554E89 #726AAA #9791C0

Accessibility & contrast

On white

7.40

#554E89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#554E89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554E89

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554E89	#FFFFFF	#000000	##FFFFFF
##554E89	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A578B

Deuteranopia (green-blind)

#3A5488

Tritanopia (blue-blind)

#475965

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #554e89;
/* rgb */ color: rgb(85, 78, 137);
/* oklch */ color: oklch(45.8% 0.094 287.5);

Tailwind

colors: {
  custom: {
    50: '#877fac',
    500: '#554e89',
    950: '#000000',
  },
}

SCSS

$custom: #554e89;
$custom-light: #877fac;
$custom-dark: #000000;

JSON

{
  "hex": "#554e89",
  "rgb": {
    "r": 85,
    "g": 78,
    "b": 137
  },
  "hsl": {
    "h": 247.119,
    "s": 27.442,
    "l": 42.157
  },
  "oklch": {
    "l": 0.45826,
    "c": 0.09435,
    "h": 287.5
  },
  "luminance": 0.09186
}

Semantic roles & 50–950 ramp

primary

#554E89

secondary

#A8AD86

accent

#C464B8

background

#F8F7FA

surface

#F0EEF4

border

#CBC9CE

text

#0B0A10

muted

#7C7C7F

Preview Lab

Preview with #554E89

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

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