#54C6FD#54C6FD

#54C6FD is a light, vivid cyan. Relative luminance 0.494; OKLCH L 78.4% C 0.129 H 232.8°. Best body text is #000000 at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#54C6FD
RGB	rgb(84, 198, 253)
HSL	hsl(200, 98%, 66%)
HSV	hsv(200, 67%, 99%)
CMYK	cmyk(66.8%, 21.7%, 0%, 0.8%)
CIE-LAB	lab(75.67, -15.61, -36.51)
CIE-LCH	lch(75.67, 39.70, 246.85°)
OKLab	oklab(78.35% -0.0778 -0.1024)
OKLCH	oklch(78.35% 0.129 232.8)
XYZ	xyz(41.5729, 49.3603, 100.2460)
Luminance	0.4936 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54C6FD #FD8B54

analogous

#54FDE0 #54C6FD #5471FD

triadic

#54C6FD #FD54C6 #C6FD54

tetradic

#54C6FD #E054FD #FD8B54 #71FD54

square

#54C6FD #E054FD #FD8B54 #71FD54

split-complementary

#54C6FD #FD5471 #FDE054

monochromatic

#0290D4 #18B2FC #54C6FD #90DAFE #CDEEFE

Accessibility & contrast

On white

1.93

#54C6FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.87

#54C6FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54C6FD

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54C6FD	#FFFFFF	#000000	##000000
##54C6FD	1.00	1.93	10.87	10.87
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.87	21.00	1.00	1.00
##000000	10.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABC4FF

Deuteranopia (green-blind)

#94B3FC

Tritanopia (blue-blind)

#00D5D8

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #54c6fd;
/* rgb */ color: rgb(84, 198, 253);
/* oklch */ color: oklch(78.4% 0.129 232.8);

Tailwind

colors: {
  custom: {
    50: '#95d7fe',
    500: '#54c6fd',
    950: '#000000',
  },
}

SCSS

$custom: #54c6fd;
$custom-light: #95d7fe;
$custom-dark: #000000;

JSON

{
  "hex": "#54c6fd",
  "rgb": {
    "r": 84,
    "g": 198,
    "b": 253
  },
  "hsl": {
    "h": 199.527,
    "s": 97.688,
    "l": 66.078
  },
  "oklch": {
    "l": 0.78351,
    "c": 0.12861,
    "h": 232.8
  },
  "luminance": 0.49365
}

Semantic roles & 50–950 ramp

primary

#54C6FD

secondary

#F2CDBB

accent

#4B00E6

background

#FAFDFF

surface

#F3FAFF

border

#CDD3D7

text

#0F1417

muted

#7F8385

Preview Lab

Preview with #54C6FD

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

Preview Lab → · Contrast checker → · Palette generator →