#54BBE0#54BBE0

#54BBE0 is a light, moderate cyan. Relative luminance 0.428; OKLCH L 74.6% C 0.108 H 224.8°. Best body text is #000000 at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#54BBE0
RGB	rgb(84, 187, 224)
HSL	hsl(196, 69%, 60%)
HSV	hsv(196, 63%, 88%)
CMYK	cmyk(62.5%, 16.5%, 0%, 12.2%)
CIE-LAB	lab(71.42, -18.86, -27.41)
CIE-LCH	lch(71.42, 33.27, 235.47°)
OKLab	oklab(74.59% -0.0769 -0.0764)
OKLCH	oklch(74.59% 0.108 224.8)
XYZ	xyz(34.8757, 42.8037, 76.9305)
Luminance	0.4281 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54BBE0 #E07954

analogous

#54E0BF #54BBE0 #5475E0

triadic

#54BBE0 #E054BB #BBE054

tetradic

#54BBE0 #BF54E0 #E07954 #75E054

square

#54BBE0 #BF54E0 #E07954 #75E054

split-complementary

#54BBE0 #E05475 #E0BF54

monochromatic

#1C7B9D #26A4D1 #54BBE0 #88D0E9 #BCE4F3

Accessibility & contrast

On white

2.20

#54BBE0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.56

#54BBE0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54BBE0

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54BBE0	#FFFFFF	#000000	##000000
##54BBE0	1.00	2.20	9.56	9.56
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.56	21.00	1.00	1.00
##000000	9.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6B7E2

Deuteranopia (green-blind)

#93A9E0

Tritanopia (blue-blind)

#00C6C7

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #54bbe0;
/* rgb */ color: rgb(84, 187, 224);
/* oklch */ color: oklch(74.6% 0.108 224.8);

Tailwind

colors: {
  custom: {
    50: '#91cfe9',
    500: '#54bbe0',
    950: '#000000',
  },
}

SCSS

$custom: #54bbe0;
$custom-light: #91cfe9;
$custom-dark: #000000;

JSON

{
  "hex": "#54bbe0",
  "rgb": {
    "r": 84,
    "g": 187,
    "b": 224
  },
  "hsl": {
    "h": 195.857,
    "s": 69.307,
    "l": 60.392
  },
  "oklch": {
    "l": 0.74591,
    "c": 0.10846,
    "h": 224.8
  },
  "luminance": 0.42807
}

Semantic roles & 50–950 ramp

primary

#54BBE0

secondary

#E3BBAD

accent

#4614D1

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #54BBE0

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

Preview Lab → · Contrast checker → · Palette generator →