#54819C#54819C

#54819C is a mid, moderate cyan. Relative luminance 0.200; OKLCH L 58.1% C 0.065 H 235.8°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#54819C
RGB	rgb(84, 129, 156)
HSL	hsl(203, 30%, 47%)
HSV	hsv(203, 46%, 61%)
CMYK	cmyk(46.2%, 17.3%, 0%, 38.8%)
CIE-LAB	lab(51.82, -7.85, -19.26)
CIE-LCH	lch(51.82, 20.80, 247.83°)
OKLab	oklab(58.14% -0.0363 -0.0534)
OKLCH	oklch(58.14% 0.065 235.8)
XYZ	xyz(17.5051, 19.9844, 34.3810)
Luminance	0.1999 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54819C #9C6F54

analogous

#549C93 #54819C #545D9C

triadic

#54819C #9C5481 #819C54

tetradic

#54819C #93549C #9C6F54 #5D9C54

square

#54819C #93549C #9C6F54 #5D9C54

split-complementary

#54819C #9C545D #9C9354

monochromatic

#293F4C #3F6074 #54819C #779EB6 #9FBBCB

Accessibility & contrast

On white

4.20

#54819C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#54819C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #54819C

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54819C	#FFFFFF	#000000	##000000
##54819C	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75809D

Deuteranopia (green-blind)

#6B789C

Tritanopia (blue-blind)

#35888A

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #54819c;
/* rgb */ color: rgb(84, 129, 156);
/* oklch */ color: oklch(58.1% 0.065 235.8);

Tailwind

colors: {
  custom: {
    50: '#88a5b9',
    500: '#54819c',
    950: '#000000',
  },
}

SCSS

$custom: #54819c;
$custom-light: #88a5b9;
$custom-dark: #000000;

JSON

{
  "hex": "#54819c",
  "rgb": {
    "r": 84,
    "g": 129,
    "b": 156
  },
  "hsl": {
    "h": 202.5,
    "s": 30,
    "l": 47.059
  },
  "oklch": {
    "l": 0.58136,
    "c": 0.06453,
    "h": 235.8
  },
  "luminance": 0.19986
}

Semantic roles & 50–950 ramp

primary

#54819C

secondary

#B9A193

accent

#8762C6

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0C0F11

muted

#7D7F80

Preview Lab

Preview with #54819C

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

Preview Lab → · Contrast checker → · Palette generator →