#545B97#545B97

#545B97 is a mid, moderate blue. Relative luminance 0.116; OKLCH L 49.3% C 0.096 H 277.2°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#545B97
RGB	rgb(84, 91, 151)
HSL	hsl(234, 29%, 46%)
HSV	hsv(234, 44%, 59%)
CMYK	cmyk(44.4%, 39.7%, 0%, 40.8%)
CIE-LAB	lab(40.57, 13.64, -33.79)
CIE-LCH	lch(40.57, 36.43, 291.98°)
OKLab	oklab(49.28% 0.0121 -0.0952)
OKLCH	oklch(49.28% 0.096 277.2)
XYZ	xyz(12.9815, 11.6007, 30.8273)
Luminance	0.1160 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545B97 #979054

analogous

#547C97 #545B97 #6E5497

triadic

#545B97 #97545B #5B9754

tetradic

#545B97 #97547C #979054 #54976E

square

#545B97 #97547C #979054 #54976E

split-complementary

#545B97 #976E54 #7C9754

monochromatic

#282C48 #3E4370 #545B97 #767CB3 #9DA1C8

Accessibility & contrast

On white

6.32

#545B97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#545B97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545B97

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545B97	#FFFFFF	#000000	##FFFFFF
##545B97	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#456299

Deuteranopia (green-blind)

#405D96

Tritanopia (blue-blind)

#3E6772

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #545b97;
/* rgb */ color: rgb(84, 91, 151);
/* oklch */ color: oklch(49.3% 0.096 277.2);

Tailwind

colors: {
  custom: {
    50: '#8789b6',
    500: '#545b97',
    950: '#000000',
  },
}

SCSS

$custom: #545b97;
$custom-light: #8789b6;
$custom-dark: #000000;

JSON

{
  "hex": "#545b97",
  "rgb": {
    "r": 84,
    "g": 91,
    "b": 151
  },
  "hsl": {
    "h": 233.731,
    "s": 28.511,
    "l": 46.078
  },
  "oklch": {
    "l": 0.49283,
    "c": 0.09595,
    "h": 277.2
  },
  "luminance": 0.11601
}

Semantic roles & 50–950 ramp

primary

#545B97

secondary

#B6B291

accent

#BB63C5

background

#F8F8FB

surface

#F0F0F6

border

#CBCBD0

text

#0C0B11

muted

#7D7C80

Preview Lab

Preview with #545B97

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

Preview Lab → · Contrast checker → · Palette generator →