#54DEFF#54DEFF

#54DEFF is a very light, vivid cyan. Relative luminance 0.613; OKLCH L 83.9% C 0.125 H 216.8°. Best body text is #000000 at 13.27:1 contrast (WCAG AA passes).

Color values

HEX	#54DEFF
RGB	rgb(84, 222, 255)
HSL	hsl(192, 100%, 66%)
HSV	hsv(192, 67%, 100%)
CMYK	cmyk(67.1%, 12.9%, 0%, 0%)
CIE-LAB	lab(82.56, -27.16, -26.97)
CIE-LCH	lch(82.56, 38.28, 224.80°)
OKLab	oklab(83.89% -0.1004 -0.0751)
OKLCH	oklch(83.89% 0.125 216.8)
XYZ	xyz(47.8199, 61.3420, 103.9083)
Luminance	0.6135 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54DEFF #FF7554

analogous

#54FFCB #54DEFF #5489FF

triadic

#54DEFF #FF54DE #DEFF54

tetradic

#54DEFF #CB54FF #FF7554 #89FF54

square

#54DEFF #CB54FF #FF7554 #89FF54

split-complementary

#54DEFF #FF5489 #FFCB54

monochromatic

#00AFD9 #17D2FF #54DEFF #91EAFF #CEF6FF

Accessibility & contrast

On white

1.58

#54DEFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.27

#54DEFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54DEFF

13.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54DEFF	#FFFFFF	#000000	##000000
##54DEFF	1.00	1.58	13.27	13.27
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.27	21.00	1.00	1.00
##000000	13.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8D8FF

Deuteranopia (green-blind)

#B0C6FF

Tritanopia (blue-blind)

#00EAE8

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #54deff;
/* rgb */ color: rgb(84, 222, 255);
/* oklch */ color: oklch(83.9% 0.125 216.8);

Tailwind

colors: {
  custom: {
    50: '#97e8ff',
    500: '#54deff',
    950: '#000000',
  },
}

SCSS

$custom: #54deff;
$custom-light: #97e8ff;
$custom-dark: #000000;

JSON

{
  "hex": "#54deff",
  "rgb": {
    "r": 84,
    "g": 222,
    "b": 255
  },
  "hsl": {
    "h": 191.579,
    "s": 100,
    "l": 66.471
  },
  "oklch": {
    "l": 0.83886,
    "c": 0.12542,
    "h": 216.8
  },
  "luminance": 0.61347
}

Semantic roles & 50–950 ramp

primary

#54DEFF

secondary

#D24625

accent

#2C00E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1618

muted

#808486

Preview Lab

Preview with #54DEFF

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

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