#545CE8#545CE8

#545CE8 is a mid, highly saturated blue. Relative luminance 0.154; OKLCH L 55.1% C 0.208 H 274.8°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#545CE8
RGB	rgb(84, 92, 232)
HSL	hsl(237, 76%, 62%)
HSV	hsv(237, 64%, 91%)
CMYK	cmyk(63.8%, 60.3%, 0%, 9%)
CIE-LAB	lab(46.13, 39.41, -71.94)
CIE-LCH	lch(46.13, 82.02, 298.71°)
OKLab	oklab(55.14% 0.0173 -0.2072)
OKLCH	oklch(55.14% 0.208 274.8)
XYZ	xyz(22.0440, 15.3634, 78.1320)
Luminance	0.1537 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545CE8 #E8E054

analogous

#54A6E8 #545CE8 #9654E8

triadic

#545CE8 #E8545C #5CE854

tetradic

#545CE8 #E854A6 #E8E054 #54E896

square

#545CE8 #E854A6 #E8E054 #54E896

split-complementary

#545CE8 #E89654 #A6E854

monochromatic

#171FAB #1E29E1 #545CE8 #8A8FEF #C0C3F7

Accessibility & contrast

On white

5.16

#545CE8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#545CE8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545CE8

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545CE8	#FFFFFF	#000000	##FFFFFF
##545CE8	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074ED

Deuteranopia (green-blind)

#0067E5

Tritanopia (blue-blind)

#007F99

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #545ce8;
/* rgb */ color: rgb(84, 92, 232);
/* oklch */ color: oklch(55.1% 0.208 274.8);

Tailwind

colors: {
  custom: {
    50: '#948af0',
    500: '#545ce8',
    950: '#000000',
  },
}

SCSS

$custom: #545ce8;
$custom-light: #948af0;
$custom-dark: #000000;

JSON

{
  "hex": "#545ce8",
  "rgb": {
    "r": 84,
    "g": 92,
    "b": 232
  },
  "hsl": {
    "h": 236.757,
    "s": 76.289,
    "l": 61.961
  },
  "oklch": {
    "l": 0.55143,
    "c": 0.20793,
    "h": 274.8
  },
  "luminance": 0.15365
}

Semantic roles & 50–950 ramp

primary

#545CE8

secondary

#E7E4B1

accent

#CD0DD8

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0B17

muted

#7E7C85

Preview Lab

Preview with #545CE8

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

Preview Lab → · Contrast checker → · Palette generator →