#545CA4#545CA4

#545CA4 is a mid, moderate blue. Relative luminance 0.122; OKLCH L 50.3% C 0.114 H 276.7°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#545CA4
RGB	rgb(84, 92, 164)
HSL	hsl(234, 32%, 49%)
HSV	hsv(234, 49%, 64%)
CMYK	cmyk(48.8%, 43.9%, 0%, 35.7%)
CIE-LAB	lab(41.56, 17.09, -39.98)
CIE-LCH	lch(41.56, 43.47, 293.14°)
OKLab	oklab(50.27% 0.0133 -0.1133)
OKLCH	oklch(50.27% 0.114 276.7)
XYZ	xyz(14.1821, 12.2187, 36.7259)
Luminance	0.1222 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545CA4 #A49C54

analogous

#5484A4 #545CA4 #7454A4

triadic

#545CA4 #A4545C #5CA454

tetradic

#545CA4 #A45484 #A49C54 #54A474

square

#545CA4 #A45484 #A49C54 #54A474

split-complementary

#545CA4 #A47454 #84A454

monochromatic

#2B2F53 #3F457C #545CA4 #7A81BB #A3A7D0

Accessibility & contrast

On white

6.10

#545CA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#545CA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545CA4

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545CA4	#FFFFFF	#000000	##FFFFFF
##545CA4	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F65A7

Deuteranopia (green-blind)

#385FA2

Tritanopia (blue-blind)

#366B78

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #545ca4;
/* rgb */ color: rgb(84, 92, 164);
/* oklch */ color: oklch(50.3% 0.114 276.7);

Tailwind

colors: {
  custom: {
    50: '#898abf',
    500: '#545ca4',
    950: '#000000',
  },
}

SCSS

$custom: #545ca4;
$custom-light: #898abf;
$custom-dark: #000000;

JSON

{
  "hex": "#545ca4",
  "rgb": {
    "r": 84,
    "g": 92,
    "b": 164
  },
  "hsl": {
    "h": 234,
    "s": 32.258,
    "l": 48.627
  },
  "oklch": {
    "l": 0.5027,
    "c": 0.11406,
    "h": 276.7
  },
  "luminance": 0.12219
}

Semantic roles & 50–950 ramp

primary

#545CA4

secondary

#BDB997

accent

#BE5FC8

background

#F8F8FB

surface

#F0F0F7

border

#CBCBD0

text

#0C0B12

muted

#7D7C81

Preview Lab

Preview with #545CA4

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

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