#545ABE#545ABE

#545ABE is a mid, vivid blue. Relative luminance 0.129; OKLCH L 51.6% C 0.154 H 277.0°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#545ABE
RGB	rgb(84, 90, 190)
HSL	hsl(237, 45%, 54%)
HSV	hsv(237, 56%, 75%)
CMYK	cmyk(55.8%, 52.6%, 0%, 25.5%)
CIE-LAB	lab(42.63, 26.78, -53.54)
CIE-LCH	lch(42.63, 59.86, 296.57°)
OKLab	oklab(51.6% 0.0187 -0.1531)
OKLCH	oklch(51.6% 0.154 277)
XYZ	xyz(16.6036, 12.9137, 50.3229)
Luminance	0.1291 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545ABE #BEB854

analogous

#548FBE #545ABE #8354BE

triadic

#545ABE #BE545A #5ABE54

tetradic

#545ABE #BE548F #BEB854 #54BE83

square

#545ABE #BE548F #BEB854 #54BE83

split-complementary

#545ABE #BE8354 #8FBE54

monochromatic

#2A2E6E #3B409A #545ABE #8085CF #ADB0E0

Accessibility & contrast

On white

5.86

#545ABE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#545ABE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545ABE

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545ABE	#FFFFFF	#000000	##FFFFFF
##545ABE	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2269C2

Deuteranopia (green-blind)

#0A60BC

Tritanopia (blue-blind)

#1C7183

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #545abe;
/* rgb */ color: rgb(84, 90, 190);
/* oklch */ color: oklch(51.6% 0.154 277.0);

Tailwind

colors: {
  custom: {
    50: '#8d88d2',
    500: '#545abe',
    950: '#000000',
  },
}

SCSS

$custom: #545abe;
$custom-light: #8d88d2;
$custom-dark: #000000;

JSON

{
  "hex": "#545abe",
  "rgb": {
    "r": 84,
    "g": 90,
    "b": 190
  },
  "hsl": {
    "h": 236.604,
    "s": 44.915,
    "l": 53.725
  },
  "oklch": {
    "l": 0.51596,
    "c": 0.15426,
    "h": 277
  },
  "luminance": 0.12915
}

Semantic roles & 50–950 ramp

primary

#545ABE

secondary

#CECBA0

accent

#CD53D5

background

#F9F8FD

surface

#F1EFFA

border

#CBCAD3

text

#0D0B14

muted

#7E7C83

Preview Lab

Preview with #545ABE

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

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