#54D0FD#54D0FD

#54D0FD is a light, vivid cyan. Relative luminance 0.541; OKLCH L 80.6% C 0.125 H 225.7°. Best body text is #000000 at 11.82:1 contrast (WCAG AA passes).

Color values

HEX	#54D0FD
RGB	rgb(84, 208, 253)
HSL	hsl(196, 98%, 66%)
HSV	hsv(196, 67%, 99%)
CMYK	cmyk(66.8%, 17.8%, 0%, 0.8%)
CIE-LAB	lab(78.51, -20.78, -32.12)
CIE-LCH	lch(78.51, 38.26, 237.11°)
OKLab	oklab(80.62% -0.0875 -0.0898)
OKLCH	oklch(80.62% 0.125 225.7)
XYZ	xyz(43.9345, 54.0836, 101.0332)
Luminance	0.5409 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54D0FD #FD8154

analogous

#54FDD5 #54D0FD #547BFD

triadic

#54D0FD #FD54D0 #D0FD54

tetradic

#54D0FD #D554FD #FD8154 #7BFD54

square

#54D0FD #D554FD #FD8154 #7BFD54

split-complementary

#54D0FD #FD547B #FDD554

monochromatic

#029CD4 #18BFFC #54D0FD #90E1FE #CDF1FE

Accessibility & contrast

On white

1.78

#54D0FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.82

#54D0FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54D0FD

11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54D0FD	#FFFFFF	#000000	##000000
##54D0FD	1.00	1.78	11.82	11.82
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.82	21.00	1.00	1.00
##000000	11.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7CCFF

Deuteranopia (green-blind)

#A0BBFC

Tritanopia (blue-blind)

#00DDDF

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #54d0fd;
/* rgb */ color: rgb(84, 208, 253);
/* oklch */ color: oklch(80.6% 0.125 225.7);

Tailwind

colors: {
  custom: {
    50: '#96defe',
    500: '#54d0fd',
    950: '#000000',
  },
}

SCSS

$custom: #54d0fd;
$custom-light: #96defe;
$custom-dark: #000000;

JSON

{
  "hex": "#54d0fd",
  "rgb": {
    "r": 84,
    "g": 208,
    "b": 253
  },
  "hsl": {
    "h": 195.976,
    "s": 97.688,
    "l": 66.078
  },
  "oklch": {
    "l": 0.80615,
    "c": 0.12542,
    "h": 225.7
  },
  "luminance": 0.54088
}

Semantic roles & 50–950 ramp

primary

#54D0FD

secondary

#CE5327

accent

#3D00E6

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #54D0FD

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

Preview Lab → · Contrast checker → · Palette generator →