#545271#545271

#545271 is a mid, muted blue. Relative luminance 0.091; OKLCH L 45.3% C 0.050 H 287.2°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#545271
RGB	rgb(84, 82, 113)
HSL	hsl(244, 16%, 38%)
HSV	hsv(244, 27%, 44%)
CMYK	cmyk(25.7%, 27.4%, 0%, 55.7%)
CIE-LAB	lab(36.20, 8.29, -17.42)
CIE-LCH	lch(36.20, 19.29, 295.45°)
OKLab	oklab(45.31% 0.0148 -0.048)
OKLCH	oklch(45.31% 0.05 287.2)
XYZ	xyz(9.6534, 9.1115, 16.8697)
Luminance	0.0911 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545271 #6F7152

analogous

#525F71 #545271 #635271

triadic

#545271 #715452 #527154

tetradic

#545271 #71525F #6F7152 #527163

square

#545271 #71525F #6F7152 #527163

split-complementary

#545271 #716352 #5F7152

monochromatic

#1F1F2A #3A384E #545271 #6F6C94 #918FAE

Accessibility & contrast

On white

7.44

#545271 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#545271 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #545271

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545271	#FFFFFF	#000000	##FFFFFF
##545271	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5672

Deuteranopia (green-blind)

#495470

Tritanopia (blue-blind)

#4E575D

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #545271;
/* rgb */ color: rgb(84, 82, 113);
/* oklch */ color: oklch(45.3% 0.050 287.2);

Tailwind

colors: {
  custom: {
    50: '#84829a',
    500: '#545271',
    950: '#000000',
  },
}

SCSS

$custom: #545271;
$custom-light: #84829a;
$custom-dark: #000000;

JSON

{
  "hex": "#545271",
  "rgb": {
    "r": 84,
    "g": 82,
    "b": 113
  },
  "hsl": {
    "h": 243.871,
    "s": 15.897,
    "l": 38.235
  },
  "oklch": {
    "l": 0.45311,
    "c": 0.05025,
    "h": 287.2
  },
  "luminance": 0.09112
}

Semantic roles & 50–950 ramp

primary

#545271

secondary

#9A9C83

accent

#B96FB4

background

#F8F7F9

surface

#EFEEF2

border

#CAC9CC

text

#0B0A0E

muted

#7C7C7E

Preview Lab

Preview with #545271

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

Preview Lab → · Contrast checker → · Palette generator →