#545DE5#545DE5

#545DE5 is a mid, highly saturated blue. Relative luminance 0.154; OKLCH L 55.1% C 0.203 H 274.7°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#545DE5
RGB	rgb(84, 93, 229)
HSL	hsl(236, 74%, 61%)
HSV	hsv(236, 63%, 90%)
CMYK	cmyk(63.3%, 59.4%, 0%, 10.2%)
CIE-LAB	lab(46.14, 37.81, -70.23)
CIE-LCH	lch(46.14, 79.76, 298.30°)
OKLab	oklab(55.08% 0.0166 -0.2022)
OKLCH	oklch(55.08% 0.203 274.7)
XYZ	xyz(21.7087, 15.3688, 75.9360)
Luminance	0.1537 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545DE5 #E5DC54

analogous

#54A6E5 #545DE5 #9454E5

triadic

#545DE5 #E5545D #5DE554

tetradic

#545DE5 #E554A6 #E5DC54 #54E594

square

#545DE5 #E554A6 #E5DC54 #54E594

split-complementary

#545DE5 #E59454 #A6E554

monochromatic

#1922A5 #212DDB #545DE5 #898FED #BEC2F5

Accessibility & contrast

On white

5.15

#545DE5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#545DE5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545DE5

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545DE5	#FFFFFF	#000000	##FFFFFF
##545DE5	1.00	5.15	4.07	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074E9

Deuteranopia (green-blind)

#0067E2

Tritanopia (blue-blind)

#007F98

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #545de5;
/* rgb */ color: rgb(84, 93, 229);
/* oklch */ color: oklch(55.1% 0.203 274.7);

Tailwind

colors: {
  custom: {
    50: '#938bee',
    500: '#545de5',
    950: '#000000',
  },
}

SCSS

$custom: #545de5;
$custom-light: #938bee;
$custom-dark: #000000;

JSON

{
  "hex": "#545de5",
  "rgb": {
    "r": 84,
    "g": 93,
    "b": 229
  },
  "hsl": {
    "h": 236.276,
    "s": 73.604,
    "l": 61.373
  },
  "oklch": {
    "l": 0.55078,
    "c": 0.20287,
    "h": 274.7
  },
  "luminance": 0.15371
}

Semantic roles & 50–950 ramp

primary

#545DE5

secondary

#E6E2AF

accent

#C910D6

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #545DE5

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

Preview Lab → · Contrast checker → · Palette generator →