#545A84#545A84

#545A84 is a mid, moderate blue. Relative luminance 0.109; OKLCH L 48.0% C 0.068 H 277.3°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#545A84
RGB	rgb(84, 90, 132)
HSL	hsl(233, 22%, 42%)
HSV	hsv(233, 36%, 52%)
CMYK	cmyk(36.4%, 31.8%, 0%, 48.2%)
CIE-LAB	lab(39.35, 8.56, -24.23)
CIE-LCH	lch(39.35, 25.70, 289.45°)
OKLab	oklab(48.03% 0.0086 -0.0675)
OKLCH	oklch(48.03% 0.068 277.3)
XYZ	xyz(11.4760, 10.8627, 23.3174)
Luminance	0.1086 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545A84 #847E54

analogous

#547284 #545A84 #665484

triadic

#545A84 #84545A #5A8454

tetradic

#545A84 #845472 #847E54 #548466

square

#545A84 #845472 #847E54 #548466

split-complementary

#545A84 #846654 #728454

monochromatic

#242739 #3C415F #545A84 #7177A4 #969BBC

Accessibility & contrast

On white

6.62

#545A84 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#545A84 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545A84

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545A84	#FFFFFF	#000000	##FFFFFF
##545A84	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5F86

Deuteranopia (green-blind)

#4A5B83

Tritanopia (blue-blind)

#476269

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #545a84;
/* rgb */ color: rgb(84, 90, 132);
/* oklch */ color: oklch(48.0% 0.068 277.3);

Tailwind

colors: {
  custom: {
    50: '#8688a8',
    500: '#545a84',
    950: '#000000',
  },
}

SCSS

$custom: #545a84;
$custom-light: #8688a8;
$custom-dark: #000000;

JSON

{
  "hex": "#545a84",
  "rgb": {
    "r": 84,
    "g": 90,
    "b": 132
  },
  "hsl": {
    "h": 232.5,
    "s": 22.222,
    "l": 42.353
  },
  "oklch": {
    "l": 0.48029,
    "c": 0.06805,
    "h": 277.3
  },
  "luminance": 0.10863
}

Semantic roles & 50–950 ramp

primary

#545A84

secondary

#AAA68A

accent

#B469BF

background

#F8F8FA

surface

#EFEFF4

border

#CACACE

text

#0B0B0F

muted

#7C7C7F

Preview Lab

Preview with #545A84

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

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