#54C0CC#54C0CC

#54C0CC is a light, moderate teal. Relative luminance 0.439; OKLCH L 75.0% C 0.100 H 205.3°. Best body text is #000000 at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#54C0CC
RGB	rgb(84, 192, 204)
HSL	hsl(186, 54%, 56%)
HSV	hsv(186, 59%, 80%)
CMYK	cmyk(58.8%, 5.9%, 0%, 20%)
CIE-LAB	lab(72.19, -27.29, -15.34)
CIE-LCH	lch(72.19, 31.30, 209.35°)
OKLab	oklab(74.98% -0.09 -0.0425)
OKLCH	oklch(74.98% 0.1 205.3)
XYZ	xyz(33.4003, 43.9403, 63.8362)
Luminance	0.4394 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54C0CC #CC6054

analogous

#54CC9C #54C0CC #5484CC

triadic

#54C0CC #CC54C0 #C0CC54

tetradic

#54C0CC #9C54CC #CC6054 #84CC54

square

#54C0CC #9C54CC #CC6054 #84CC54

split-complementary

#54C0CC #CC5484 #CC9C54

monochromatic

#267780 #34A2AF #54C0CC #83D1DA #B2E3E8

Accessibility & contrast

On white

2.15

#54C0CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.79

#54C0CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54C0CC

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54C0CC	#FFFFFF	#000000	##000000
##54C0CC	1.00	2.15	9.79	9.79
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.79	21.00	1.00	1.00
##000000	9.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2B9CD

Deuteranopia (green-blind)

#9FABCC

Tritanopia (blue-blind)

#00C7C3

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #54c0cc;
/* rgb */ color: rgb(84, 192, 204);
/* oklch */ color: oklch(75.0% 0.100 205.3);

Tailwind

colors: {
  custom: {
    50: '#90d3db',
    500: '#54c0cc',
    950: '#000000',
  },
}

SCSS

$custom: #54c0cc;
$custom-light: #90d3db;
$custom-dark: #000000;

JSON

{
  "hex": "#54c0cc",
  "rgb": {
    "r": 84,
    "g": 192,
    "b": 204
  },
  "hsl": {
    "h": 186,
    "s": 54.054,
    "l": 56.471
  },
  "oklch": {
    "l": 0.74978,
    "c": 0.09952,
    "h": 205.3
  },
  "luminance": 0.43944
}

Semantic roles & 50–950 ramp

primary

#54C0CC

secondary

#D7AAA5

accent

#594ADD

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0E1415

muted

#7E8283

Preview Lab

Preview with #54C0CC

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

Preview Lab → · Contrast checker → · Palette generator →