#545EEF#545EEF

#545EEF is a mid, highly saturated blue. Relative luminance 0.161; OKLCH L 56.1% C 0.215 H 274.1°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#545EEF
RGB	rgb(84, 94, 239)
HSL	hsl(236, 83%, 63%)
HSV	hsv(236, 65%, 94%)
CMYK	cmyk(64.9%, 60.7%, 0%, 6.3%)
CIE-LAB	lab(47.13, 40.51, -74.24)
CIE-LCH	lch(47.13, 84.57, 298.62°)
OKLab	oklab(56.05% 0.0155 -0.214)
OKLCH	oklch(56.05% 0.215 274.1)
XYZ	xyz(23.2337, 16.1202, 83.5317)
Luminance	0.1612 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545EEF #EFE554

analogous

#54ABEF #545EEF #9754EF

triadic

#545EEF #EF545E #5EEF54

tetradic

#545EEF #EF54AB #EFE554 #54EF97

square

#545EEF #EF54AB #EFE554 #54EF97

split-complementary

#545EEF #EF9754 #ABEF54

monochromatic

#111CB7 #1C29EA #545EEF #8C93F4 #C4C7F9

Accessibility & contrast

On white

4.97

#545EEF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#545EEF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545EEF

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545EEF	#FFFFFF	#000000	##FFFFFF
##545EEF	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077F4

Deuteranopia (green-blind)

#0069EC

Tritanopia (blue-blind)

#00829E

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #545eef;
/* rgb */ color: rgb(84, 94, 239);
/* oklch */ color: oklch(56.1% 0.215 274.1);

Tailwind

colors: {
  custom: {
    50: '#958cf5',
    500: '#545eef',
    950: '#000000',
  },
}

SCSS

$custom: #545eef;
$custom-light: #958cf5;
$custom-dark: #000000;

JSON

{
  "hex": "#545eef",
  "rgb": {
    "r": 84,
    "g": 94,
    "b": 239
  },
  "hsl": {
    "h": 236.129,
    "s": 82.888,
    "l": 63.333
  },
  "oklch": {
    "l": 0.56051,
    "c": 0.21452,
    "h": 274.1
  },
  "luminance": 0.16122
}

Semantic roles & 50–950 ramp

primary

#545EEF

secondary

#EBE7B4

accent

#D106DF

background

#F9F8FF

surface

#F2F0FF

border

#CCCBD7

text

#0F0C17

muted

#7E7D85

Preview Lab

Preview with #545EEF

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

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