#54CEEF#54CEEF

#54CEEF is a light, moderate cyan. Relative luminance 0.523; OKLCH L 79.6% C 0.117 H 218.9°. Best body text is #000000 at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#54CEEF
RGB	rgb(84, 206, 239)
HSL	hsl(193, 83%, 63%)
HSV	hsv(193, 65%, 94%)
CMYK	cmyk(64.9%, 13.8%, 0%, 6.3%)
CIE-LAB	lab(77.43, -24.02, -26.30)
CIE-LCH	lch(77.43, 35.61, 227.59°)
OKLab	oklab(79.58% -0.0907 -0.0732)
OKLCH	oklch(79.58% 0.117 218.9)
XYZ	xyz(41.3011, 52.2550, 89.5542)
Luminance	0.5226 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54CEEF #EF7554

analogous

#54EFC2 #54CEEF #5480EF

triadic

#54CEEF #EF54CE #CEEF54

tetradic

#54CEEF #C254EF #EF7554 #80EF54

square

#54CEEF #C254EF #EF7554 #80EF54

split-complementary

#54CEEF #EF5480 #EFC254

monochromatic

#1194B7 #1CBEEA #54CEEF #8CDEF4 #C4EEF9

Accessibility & contrast

On white

1.83

#54CEEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.45

#54CEEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54CEEF

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54CEEF	#FFFFFF	#000000	##000000
##54CEEF	1.00	1.83	11.45	11.45
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.45	21.00	1.00	1.00
##000000	11.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9C9F1

Deuteranopia (green-blind)

#A3B8EF

Tritanopia (blue-blind)

#00D9D8

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #54ceef;
/* rgb */ color: rgb(84, 206, 239);
/* oklch */ color: oklch(79.6% 0.117 218.9);

Tailwind

colors: {
  custom: {
    50: '#94ddf4',
    500: '#54ceef',
    950: '#000000',
  },
}

SCSS

$custom: #54ceef;
$custom-light: #94ddf4;
$custom-dark: #000000;

JSON

{
  "hex": "#54ceef",
  "rgb": {
    "r": 84,
    "g": 206,
    "b": 239
  },
  "hsl": {
    "h": 192.774,
    "s": 82.888,
    "l": 63.333
  },
  "oklch": {
    "l": 0.79584,
    "c": 0.11657,
    "h": 218.9
  },
  "luminance": 0.52259
}

Semantic roles & 50–950 ramp

primary

#54CEEF

secondary

#B74D31

accent

#3406DF

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #54CEEF

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

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