#54C6EB#54C6EB

#54C6EB is a light, moderate cyan. Relative luminance 0.483; OKLCH L 77.6% C 0.115 H 222.7°. Best body text is #000000 at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#54C6EB
RGB	rgb(84, 198, 235)
HSL	hsl(195, 79%, 63%)
HSV	hsv(195, 64%, 92%)
CMYK	cmyk(64.3%, 15.7%, 0%, 7.8%)
CIE-LAB	lab(74.99, -21.18, -27.88)
CIE-LCH	lch(74.99, 35.01, 232.78°)
OKLab	oklab(77.58% -0.0841 -0.0778)
OKLCH	oklch(77.58% 0.115 222.7)
XYZ	xyz(38.8396, 48.2670, 85.8507)
Luminance	0.4827 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54C6EB #EB7954

analogous

#54EBC5 #54C6EB #547AEB

triadic

#54C6EB #EB54C6 #C6EB54

tetradic

#54C6EB #C554EB #EB7954 #7AEB54

square

#54C6EB #C554EB #EB7954 #7AEB54

split-complementary

#54C6EB #EB547A #EBC554

monochromatic

#158AB0 #1DB4E5 #54C6EB #8BD8F1 #C2EBF8

Accessibility & contrast

On white

1.97

#54C6EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.65

#54C6EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54C6EB

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54C6EB	#FFFFFF	#000000	##000000
##54C6EB	1.00	1.97	10.65	10.65
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.65	21.00	1.00	1.00
##000000	10.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1C2ED

Deuteranopia (green-blind)

#9BB2EB

Tritanopia (blue-blind)

#00D2D2

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #54c6eb;
/* rgb */ color: rgb(84, 198, 235);
/* oklch */ color: oklch(77.6% 0.115 222.7);

Tailwind

colors: {
  custom: {
    50: '#93d7f1',
    500: '#54c6eb',
    950: '#000000',
  },
}

SCSS

$custom: #54c6eb;
$custom-light: #93d7f1;
$custom-dark: #000000;

JSON

{
  "hex": "#54c6eb",
  "rgb": {
    "r": 84,
    "g": 198,
    "b": 235
  },
  "hsl": {
    "h": 194.702,
    "s": 79.058,
    "l": 62.549
  },
  "oklch": {
    "l": 0.77581,
    "c": 0.11458,
    "h": 222.7
  },
  "luminance": 0.48271
}

Semantic roles & 50–950 ramp

primary

#54C6EB

secondary

#E9BFB2

accent

#3D0ADB

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #54C6EB

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

Preview Lab → · Contrast checker → · Palette generator →