#54C4E9#54C4E9

#54C4E9 is a light, moderate cyan. Relative luminance 0.472; OKLCH L 77.0% C 0.113 H 223.1°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#54C4E9
RGB	rgb(84, 196, 233)
HSL	hsl(195, 77%, 62%)
HSV	hsv(195, 64%, 91%)
CMYK	cmyk(63.9%, 15.9%, 0%, 8.6%)
CIE-LAB	lab(74.35, -20.76, -27.80)
CIE-LCH	lch(74.35, 34.69, 233.25°)
OKLab	oklab(77.04% -0.0828 -0.0775)
OKLCH	oklch(77.04% 0.113 223.1)
XYZ	xyz(38.0982, 47.2438, 84.1861)
Luminance	0.4725 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54C4E9 #E97954

analogous

#54E9C3 #54C4E9 #547AE9

triadic

#54C4E9 #E954C4 #C4E954

tetradic

#54C4E9 #C354E9 #E97954 #7AE954

square

#54C4E9 #C354E9 #E97954 #7AE954

split-complementary

#54C4E9 #E9547A #E9C354

monochromatic

#1687AC #1EB1E2 #54C4E9 #8AD7F0 #C0E9F7

Accessibility & contrast

On white

2.01

#54C4E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#54C4E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54C4E9

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54C4E9	#FFFFFF	#000000	##000000
##54C4E9	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFC0EB

Deuteranopia (green-blind)

#9AB0E9

Tritanopia (blue-blind)

#00CFD0

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #54c4e9;
/* rgb */ color: rgb(84, 196, 233);
/* oklch */ color: oklch(77.0% 0.113 223.1);

Tailwind

colors: {
  custom: {
    50: '#93d6f0',
    500: '#54c4e9',
    950: '#000000',
  },
}

SCSS

$custom: #54c4e9;
$custom-light: #93d6f0;
$custom-dark: #000000;

JSON

{
  "hex": "#54c4e9",
  "rgb": {
    "r": 84,
    "g": 196,
    "b": 233
  },
  "hsl": {
    "h": 194.899,
    "s": 77.202,
    "l": 62.157
  },
  "oklch": {
    "l": 0.77039,
    "c": 0.11347,
    "h": 223.1
  },
  "luminance": 0.47248
}

Semantic roles & 50–950 ramp

primary

#54C4E9

secondary

#E8BFB1

accent

#3F0CD9

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #54C4E9

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

Preview Lab → · Contrast checker → · Palette generator →