#554C87#554C87

#554C87 is a mid, moderate blue. Relative luminance 0.088; OKLCH L 45.3% C 0.095 H 289.0°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#554C87
RGB	rgb(85, 76, 135)
HSL	hsl(249, 28%, 41%)
HSV	hsv(249, 44%, 53%)
CMYK	cmyk(37%, 43.7%, 0%, 47.1%)
CIE-LAB	lab(35.69, 18.64, -31.79)
CIE-LCH	lch(35.69, 36.85, 300.38°)
OKLab	oklab(45.3% 0.0309 -0.0894)
OKLCH	oklch(45.3% 0.095 289)
XYZ	xyz(10.7028, 8.8492, 24.0611)
Luminance	0.0885 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554C87 #7E874C

analogous

#4C6187 #554C87 #734C87

triadic

#554C87 #87554C #4C8755

tetradic

#554C87 #874C61 #7E874C #4C8773

square

#554C87 #874C61 #7E874C #4C8773

split-complementary

#554C87 #87734C #61874C

monochromatic

#242039 #3C3660 #554C87 #7167A9 #968EBF

Accessibility & contrast

On white

7.58

#554C87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#554C87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554C87

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554C87	#FFFFFF	#000000	##FFFFFF
##554C87	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#395589

Deuteranopia (green-blind)

#395386

Tritanopia (blue-blind)

#485763

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #554c87;
/* rgb */ color: rgb(85, 76, 135);
/* oklch */ color: oklch(45.3% 0.095 289.0);

Tailwind

colors: {
  custom: {
    50: '#877eaa',
    500: '#554c87',
    950: '#000000',
  },
}

SCSS

$custom: #554c87;
$custom-light: #877eaa;
$custom-dark: #000000;

JSON

{
  "hex": "#554c87",
  "rgb": {
    "r": 85,
    "g": 76,
    "b": 135
  },
  "hsl": {
    "h": 249.153,
    "s": 27.962,
    "l": 41.373
  },
  "oklch": {
    "l": 0.45298,
    "c": 0.09458,
    "h": 289
  },
  "luminance": 0.08849
}

Semantic roles & 50–950 ramp

primary

#554C87

secondary

#A5AC83

accent

#C464B6

background

#F8F7FA

surface

#F0EEF4

border

#CBC9CE

text

#0B0910

muted

#7C7B7F

Preview Lab

Preview with #554C87

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

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