#54C8EB#54C8EB

#54C8EB is a light, moderate cyan. Relative luminance 0.492; OKLCH L 78.0% C 0.114 H 221.1°. Best body text is #000000 at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#54C8EB
RGB	rgb(84, 200, 235)
HSL	hsl(194, 79%, 63%)
HSV	hsv(194, 64%, 92%)
CMYK	cmyk(64.3%, 14.9%, 0%, 7.8%)
CIE-LAB	lab(75.57, -22.19, -27.00)
CIE-LCH	lch(75.57, 34.95, 230.58°)
OKLab	oklab(78.04% -0.0862 -0.0753)
OKLCH	oklch(78.04% 0.114 221.1)
XYZ	xyz(39.2998, 49.1873, 86.0041)
Luminance	0.4919 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54C8EB #EB7754

analogous

#54EBC2 #54C8EB #547DEB

triadic

#54C8EB #EB54C8 #C8EB54

tetradic

#54C8EB #C254EB #EB7754 #7DEB54

square

#54C8EB #C254EB #EB7754 #7DEB54

split-complementary

#54C8EB #EB547D #EBC254

monochromatic

#158CB0 #1DB6E5 #54C8EB #8BDAF1 #C2EBF8

Accessibility & contrast

On white

1.94

#54C8EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.84

#54C8EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54C8EB

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54C8EB	#FFFFFF	#000000	##000000
##54C8EB	1.00	1.94	10.84	10.84
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.84	21.00	1.00	1.00
##000000	10.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3C3ED

Deuteranopia (green-blind)

#9EB3EB

Tritanopia (blue-blind)

#00D3D3

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #54c8eb;
/* rgb */ color: rgb(84, 200, 235);
/* oklch */ color: oklch(78.0% 0.114 221.1);

Tailwind

colors: {
  custom: {
    50: '#93d8f1',
    500: '#54c8eb',
    950: '#000000',
  },
}

SCSS

$custom: #54c8eb;
$custom-light: #93d8f1;
$custom-dark: #000000;

JSON

{
  "hex": "#54c8eb",
  "rgb": {
    "r": 84,
    "g": 200,
    "b": 235
  },
  "hsl": {
    "h": 193.907,
    "s": 79.058,
    "l": 62.549
  },
  "oklch": {
    "l": 0.78042,
    "c": 0.1144,
    "h": 221.1
  },
  "luminance": 0.49192
}

Semantic roles & 50–950 ramp

primary

#54C8EB

secondary

#E9BFB2

accent

#3B0ADB

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #54C8EB

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

Preview Lab → · Contrast checker → · Palette generator →