#54ADFF#54ADFF

#54ADFF is a light, vivid cyan. Relative luminance 0.390; OKLCH L 72.9% C 0.147 H 248.9°. Best body text is #000000 at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#54ADFF
RGB	rgb(84, 173, 255)
HSL	hsl(209, 100%, 66%)
HSV	hsv(209, 67%, 100%)
CMYK	cmyk(67.1%, 32.2%, 0%, 0%)
CIE-LAB	lab(68.74, -1.37, -48.42)
CIE-LCH	lch(68.74, 48.44, 268.38°)
OKLab	oklab(72.89% -0.053 -0.1371)
OKLCH	oklch(72.89% 0.147 248.9)
XYZ	xyz(36.6430, 38.9881, 100.1827)
Luminance	0.3899 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54ADFF #FFA654

analogous

#54FFFC #54ADFF #5458FF

triadic

#54ADFF #FF54AD #ADFF54

tetradic

#54ADFF #FC54FF #FFA654 #58FF54

square

#54ADFF #FC54FF #FFA654 #58FF54

split-complementary

#54ADFF #FF5458 #FFFC54

monochromatic

#0071D9 #1790FF #54ADFF #91CAFF #CEE8FF

Accessibility & contrast

On white

2.39

#54ADFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.80

#54ADFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54ADFF

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54ADFF	#FFFFFF	#000000	##000000
##54ADFF	1.00	2.39	8.80	8.80
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.80	21.00	1.00	1.00
##000000	8.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89B1FF

Deuteranopia (green-blind)

#71A0FD

Tritanopia (blue-blind)

#00C0CA

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #54adff;
/* rgb */ color: rgb(84, 173, 255);
/* oklch */ color: oklch(72.9% 0.147 248.9);

Tailwind

colors: {
  custom: {
    50: '#95c5ff',
    500: '#54adff',
    950: '#000000',
  },
}

SCSS

$custom: #54adff;
$custom-light: #95c5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#54adff",
  "rgb": {
    "r": 84,
    "g": 173,
    "b": 255
  },
  "hsl": {
    "h": 208.772,
    "s": 100,
    "l": 66.471
  },
  "oklch": {
    "l": 0.72893,
    "c": 0.14703,
    "h": 248.9
  },
  "luminance": 0.38992
}

Semantic roles & 50–950 ramp

primary

#54ADFF

secondary

#F3D6BC

accent

#6E00E6

background

#F9FCFF

surface

#F2F8FF

border

#CCD1D7

text

#0F1218

muted

#7E8186

Preview Lab

Preview with #54ADFF

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

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