#545EA0#545EA0

#545EA0 is a mid, moderate blue. Relative luminance 0.124; OKLCH L 50.4% C 0.105 H 275.5°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#545EA0
RGB	rgb(84, 94, 160)
HSL	hsl(232, 31%, 48%)
HSV	hsv(232, 48%, 63%)
CMYK	cmyk(47.5%, 41.3%, 0%, 37.3%)
CIE-LAB	lab(41.89, 14.56, -37.08)
CIE-LCH	lch(41.89, 39.84, 291.43°)
OKLab	oklab(50.45% 0.01 -0.1048)
OKLCH	oklch(50.45% 0.105 275.5)
XYZ	xyz(14.0021, 12.4275, 34.9118)
Luminance	0.1243 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545EA0 #A09654

analogous

#5484A0 #545EA0 #7054A0

triadic

#545EA0 #A0545E #5EA054

tetradic

#545EA0 #A05484 #A09654 #54A070

square

#545EA0 #A05484 #A09654 #54A070

split-complementary

#545EA0 #A07054 #84A054

monochromatic

#2A2F50 #3F4678 #545EA0 #7981B8 #A1A7CE

Accessibility & contrast

On white

6.02

#545EA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#545EA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545EA0

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545EA0	#FFFFFF	#000000	##FFFFFF
##545EA0	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4566A3

Deuteranopia (green-blind)

#3E609F

Tritanopia (blue-blind)

#386C77

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #545ea0;
/* rgb */ color: rgb(84, 94, 160);
/* oklch */ color: oklch(50.4% 0.105 275.5);

Tailwind

colors: {
  custom: {
    50: '#888bbc',
    500: '#545ea0',
    950: '#000000',
  },
}

SCSS

$custom: #545ea0;
$custom-light: #888bbc;
$custom-dark: #000000;

JSON

{
  "hex": "#545ea0",
  "rgb": {
    "r": 84,
    "g": 94,
    "b": 160
  },
  "hsl": {
    "h": 232.105,
    "s": 31.148,
    "l": 47.843
  },
  "oklch": {
    "l": 0.50447,
    "c": 0.10528,
    "h": 275.5
  },
  "luminance": 0.12428
}

Semantic roles & 50–950 ramp

primary

#545EA0

secondary

#BBB695

accent

#BA60C7

background

#F8F8FB

surface

#F0F0F6

border

#CBCBD0

text

#0C0C12

muted

#7D7D81

Preview Lab

Preview with #545EA0

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

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