#54B4CC#54B4CC

#54B4CC is a light, moderate cyan. Relative luminance 0.389; OKLCH L 72.1% C 0.096 H 216.6°. Best body text is #000000 at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#54B4CC
RGB	rgb(84, 180, 204)
HSL	hsl(192, 54%, 56%)
HSV	hsv(192, 59%, 80%)
CMYK	cmyk(58.8%, 11.8%, 0%, 20%)
CIE-LAB	lab(68.67, -21.24, -20.67)
CIE-LCH	lch(68.67, 29.64, 224.22°)
OKLab	oklab(72.15% -0.0771 -0.0574)
OKLCH	oklch(72.15% 0.096 216.6)
XYZ	xyz(30.8721, 38.8839, 62.9934)
Luminance	0.3889 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54B4CC #CC6C54

analogous

#54CCA8 #54B4CC #5478CC

triadic

#54B4CC #CC54B4 #B4CC54

tetradic

#54B4CC #A854CC #CC6C54 #78CC54

square

#54B4CC #A854CC #CC6C54 #78CC54

split-complementary

#54B4CC #CC5478 #CCA854

monochromatic

#266E80 #3496AF #54B4CC #83C9DA #B2DDE8

Accessibility & contrast

On white

2.39

#54B4CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.78

#54B4CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54B4CC

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54B4CC	#FFFFFF	#000000	##000000
##54B4CC	1.00	2.39	8.78	8.78
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.78	21.00	1.00	1.00
##000000	8.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4AFCD

Deuteranopia (green-blind)

#92A2CC

Tritanopia (blue-blind)

#00BDBB

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #54b4cc;
/* rgb */ color: rgb(84, 180, 204);
/* oklch */ color: oklch(72.1% 0.096 216.6);

Tailwind

colors: {
  custom: {
    50: '#8fcadb',
    500: '#54b4cc',
    950: '#000000',
  },
}

SCSS

$custom: #54b4cc;
$custom-light: #8fcadb;
$custom-dark: #000000;

JSON

{
  "hex": "#54b4cc",
  "rgb": {
    "r": 84,
    "g": 180,
    "b": 204
  },
  "hsl": {
    "h": 192,
    "s": 54.054,
    "l": 56.471
  },
  "oklch": {
    "l": 0.72149,
    "c": 0.09615,
    "h": 216.6
  },
  "luminance": 0.38887
}

Semantic roles & 50–950 ramp

primary

#54B4CC

secondary

#D7AFA5

accent

#684ADD

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #54B4CC

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

Preview Lab → · Contrast checker → · Palette generator →