#54CEF0#54CEF0

#54CEF0 is a light, moderate cyan. Relative luminance 0.523; OKLCH L 79.6% C 0.117 H 219.6°. Best body text is #000000 at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#54CEF0
RGB	rgb(84, 206, 240)
HSL	hsl(193, 84%, 64%)
HSV	hsv(193, 65%, 94%)
CMYK	cmyk(65%, 14.2%, 0%, 5.9%)
CIE-LAB	lab(77.47, -23.71, -26.78)
CIE-LCH	lch(77.47, 35.77, 228.47°)
OKLab	oklab(79.62% -0.0903 -0.0746)
OKLCH	oklch(79.62% 0.117 219.6)
XYZ	xyz(41.4492, 52.3142, 90.3344)
Luminance	0.5232 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54CEF0 #F07654

analogous

#54F0C4 #54CEF0 #5480F0

triadic

#54CEF0 #F054CE #CEF054

tetradic

#54CEF0 #C454F0 #F07654 #80F054

square

#54CEF0 #C454F0 #F07654 #80F054

split-complementary

#54CEF0 #F05480 #F0C454

monochromatic

#1094B9 #1CBEEB #54CEF0 #8CDEF5 #C5EEFA

Accessibility & contrast

On white

1.83

#54CEF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.46

#54CEF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54CEF0

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54CEF0	#FFFFFF	#000000	##000000
##54CEF0	1.00	1.83	11.46	11.46
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.46	21.00	1.00	1.00
##000000	11.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9C9F2

Deuteranopia (green-blind)

#A3B8F0

Tritanopia (blue-blind)

#00D9D9

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #54cef0;
/* rgb */ color: rgb(84, 206, 240);
/* oklch */ color: oklch(79.6% 0.117 219.6);

Tailwind

colors: {
  custom: {
    50: '#94ddf5',
    500: '#54cef0',
    950: '#000000',
  },
}

SCSS

$custom: #54cef0;
$custom-light: #94ddf5;
$custom-dark: #000000;

JSON

{
  "hex": "#54cef0",
  "rgb": {
    "r": 84,
    "g": 206,
    "b": 240
  },
  "hsl": {
    "h": 193.077,
    "s": 83.871,
    "l": 63.529
  },
  "oklch": {
    "l": 0.79624,
    "c": 0.11715,
    "h": 219.6
  },
  "luminance": 0.52319
}

Semantic roles & 50–950 ramp

primary

#54CEF0

secondary

#B84E30

accent

#3505E0

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #54CEF0

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

Preview Lab → · Contrast checker → · Palette generator →