#545587#545587

#545587 is a mid, moderate blue. Relative luminance 0.101; OKLCH L 47.1% C 0.080 H 282.0°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#545587
RGB	rgb(84, 85, 135)
HSL	hsl(239, 23%, 43%)
HSV	hsv(239, 38%, 53%)
CMYK	cmyk(37.8%, 37%, 0%, 47.1%)
CIE-LAB	lab(38.08, 12.60, -28.04)
CIE-LCH	lch(38.08, 30.74, 294.20°)
OKLab	oklab(47.1% 0.0167 -0.0785)
OKLCH	oklch(47.1% 0.08 282)
XYZ	xyz(11.2766, 10.1307, 24.2782)
Luminance	0.1013 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545587 #878654

analogous

#546E87 #545587 #6C5487

triadic

#545587 #875455 #558754

tetradic

#545587 #87546E #878654 #54876C

square

#545587 #87546E #878654 #54876C

split-complementary

#545587 #876C54 #6E8754

monochromatic

#25253C #3D3D61 #545587 #7172A7 #9798BE

Accessibility & contrast

On white

6.94

#545587 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#545587 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545587

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545587	#FFFFFF	#000000	##FFFFFF
##545587	1.00	6.94	3.03	6.94
#FFFFFF	6.94	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455B89

Deuteranopia (green-blind)

#435886

Tritanopia (blue-blind)

#465F67

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #545587;
/* rgb */ color: rgb(84, 85, 135);
/* oklch */ color: oklch(47.1% 0.080 282.0);

Tailwind

colors: {
  custom: {
    50: '#8684aa',
    500: '#545587',
    950: '#000000',
  },
}

SCSS

$custom: #545587;
$custom-light: #8684aa;
$custom-dark: #000000;

JSON

{
  "hex": "#545587",
  "rgb": {
    "r": 84,
    "g": 85,
    "b": 135
  },
  "hsl": {
    "h": 238.824,
    "s": 23.288,
    "l": 42.941
  },
  "oklch": {
    "l": 0.47096,
    "c": 0.08027,
    "h": 282
  },
  "luminance": 0.10131
}

Semantic roles & 50–950 ramp

primary

#545587

secondary

#ACAB8B

accent

#BE68C0

background

#F8F8FA

surface

#EFEFF4

border

#CACACE

text

#0B0B10

muted

#7C7C7F

Preview Lab

Preview with #545587

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

Preview Lab → · Contrast checker → · Palette generator →