#545DD6#545DD6

#545DD6 is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.9% C 0.183 H 275.2°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#545DD6
RGB	rgb(84, 93, 214)
HSL	hsl(236, 61%, 58%)
HSV	hsv(236, 61%, 84%)
CMYK	cmyk(60.7%, 56.5%, 0%, 16.1%)
CIE-LAB	lab(45.04, 32.84, -63.50)
CIE-LCH	lch(45.04, 71.48, 297.35°)
OKLab	oklab(53.92% 0.0166 -0.1824)
OKLCH	oklch(53.92% 0.183 275.2)
XYZ	xyz(19.7041, 14.5670, 65.3787)
Luminance	0.1457 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545DD6 #D6CD54

analogous

#549ED6 #545DD6 #8C54D6

triadic

#545DD6 #D6545D #5DD654

tetradic

#545DD6 #D6549E #D6CD54 #54D68C

square

#545DD6 #D6549E #D6CD54 #54D68C

split-complementary

#545DD6 #D68C54 #9ED654

monochromatic

#22298E #2E38BF #545DD6 #858CE2 #B7BBEE

Accessibility & contrast

On white

5.37

#545DD6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#545DD6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545DD6

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545DD6	#FFFFFF	#000000	##FFFFFF
##545DD6	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070DA

Deuteranopia (green-blind)

#0065D4

Tritanopia (blue-blind)

#007A90

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #545dd6;
/* rgb */ color: rgb(84, 93, 214);
/* oklch */ color: oklch(53.9% 0.183 275.2);

Tailwind

colors: {
  custom: {
    50: '#908be3',
    500: '#545dd6',
    950: '#000000',
  },
}

SCSS

$custom: #545dd6;
$custom-light: #908be3;
$custom-dark: #000000;

JSON

{
  "hex": "#545dd6",
  "rgb": {
    "r": 84,
    "g": 93,
    "b": 214
  },
  "hsl": {
    "h": 235.846,
    "s": 61.321,
    "l": 58.431
  },
  "oklch": {
    "l": 0.53916,
    "c": 0.18314,
    "h": 275.2
  },
  "luminance": 0.14569
}

Semantic roles & 50–950 ramp

primary

#545DD6

secondary

#DDD9A9

accent

#D943E4

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #545DD6

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

Preview Lab → · Contrast checker → · Palette generator →