#545DDC#545DDC

#545DDC is a mid, vivid blue. Relative luminance 0.149; OKLCH L 54.4% C 0.191 H 275.0°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#545DDC
RGB	rgb(84, 93, 220)
HSL	hsl(236, 66%, 60%)
HSV	hsv(236, 62%, 86%)
CMYK	cmyk(61.8%, 57.7%, 0%, 13.7%)
CIE-LAB	lab(45.47, 34.83, -66.21)
CIE-LCH	lch(45.47, 74.81, 297.74°)
OKLab	oklab(54.37% 0.0167 -0.1904)
OKLCH	oklch(54.37% 0.191 275)
XYZ	xyz(20.4845, 14.8792, 69.4887)
Luminance	0.1488 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545DDC #DCD354

analogous

#54A1DC #545DDC #8F54DC

triadic

#545DDC #DC545D #5DDC54

tetradic

#545DDC #DC54A1 #DCD354 #54DC8F

square

#545DDC #DC54A1 #DCD354 #54DC8F

split-complementary

#545DDC #DC8F54 #A1DC54

monochromatic

#1F2797 #2934CA #545DDC #878DE6 #BABDF1

Accessibility & contrast

On white

5.28

#545DDC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#545DDC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545DDC

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545DDC	#FFFFFF	#000000	##FFFFFF
##545DDC	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072E0

Deuteranopia (green-blind)

#0066D9

Tritanopia (blue-blind)

#007C93

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #545ddc;
/* rgb */ color: rgb(84, 93, 220);
/* oklch */ color: oklch(54.4% 0.191 275.0);

Tailwind

colors: {
  custom: {
    50: '#918be8',
    500: '#545ddc',
    950: '#000000',
  },
}

SCSS

$custom: #545ddc;
$custom-light: #918be8;
$custom-dark: #000000;

JSON

{
  "hex": "#545ddc",
  "rgb": {
    "r": 84,
    "g": 93,
    "b": 220
  },
  "hsl": {
    "h": 236.029,
    "s": 66.019,
    "l": 59.608
  },
  "oklch": {
    "l": 0.54374,
    "c": 0.19111,
    "h": 275
  },
  "luminance": 0.14881
}

Semantic roles & 50–950 ramp

primary

#545DDC

secondary

#E0DDAC

accent

#DE3FE9

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #545DDC

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

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