#54BEFF#54BEFF

#54BEFF is a light, vivid cyan. Relative luminance 0.459; OKLCH L 76.6% C 0.135 H 239.0°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#54BEFF
RGB	rgb(84, 190, 255)
HSL	hsl(203, 100%, 66%)
HSV	hsv(203, 67%, 100%)
CMYK	cmyk(67.1%, 25.5%, 0%, 0%)
CIE-LAB	lab(73.50, -10.72, -40.96)
CIE-LCH	lch(73.50, 42.34, 255.33°)
OKLab	oklab(76.65% -0.0693 -0.1153)
OKLCH	oklch(76.65% 0.135 239)
XYZ	xyz(40.1126, 45.9274, 101.3392)
Luminance	0.4593 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54BEFF #FF9554

analogous

#54FFEB #54BEFF #5469FF

triadic

#54BEFF #FF54BE #BEFF54

tetradic

#54BEFF #EB54FF #FF9554 #69FF54

square

#54BEFF #EB54FF #FF9554 #69FF54

split-complementary

#54BEFF #FF5469 #FFEB54

monochromatic

#0086D9 #17A7FF #54BEFF #91D5FF #CEEDFF

Accessibility & contrast

On white

2.06

#54BEFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#54BEFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54BEFF

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54BEFF	#FFFFFF	#000000	##000000
##54BEFF	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0BEFF

Deuteranopia (green-blind)

#88ADFE

Tritanopia (blue-blind)

#00CED4

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #54beff;
/* rgb */ color: rgb(84, 190, 255);
/* oklch */ color: oklch(76.6% 0.135 239.0);

Tailwind

colors: {
  custom: {
    50: '#95d1ff',
    500: '#54beff',
    950: '#000000',
  },
}

SCSS

$custom: #54beff;
$custom-light: #95d1ff;
$custom-dark: #000000;

JSON

{
  "hex": "#54beff",
  "rgb": {
    "r": 84,
    "g": 190,
    "b": 255
  },
  "hsl": {
    "h": 202.807,
    "s": 100,
    "l": 66.471
  },
  "oklch": {
    "l": 0.76648,
    "c": 0.13458,
    "h": 239
  },
  "luminance": 0.45932
}

Semantic roles & 50–950 ramp

primary

#54BEFF

secondary

#F3D1BC

accent

#5700E6

background

#FAFCFF

surface

#F3F9FF

border

#CDD2D7

text

#0F1418

muted

#7F8286

Preview Lab

Preview with #54BEFF

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

Preview Lab → · Contrast checker → · Palette generator →