#54BDE4#54BDE4

#54BDE4 is a light, moderate cyan. Relative luminance 0.439; OKLCH L 75.2% C 0.111 H 225.7°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#54BDE4
RGB	rgb(84, 189, 228)
HSL	hsl(196, 73%, 61%)
HSV	hsv(196, 63%, 89%)
CMYK	cmyk(63.2%, 17.1%, 0%, 10.6%)
CIE-LAB	lab(72.15, -18.68, -28.47)
CIE-LCH	lch(72.15, 34.05, 236.73°)
OKLab	oklab(75.22% -0.0775 -0.0795)
OKLCH	oklch(75.22% 0.111 225.7)
XYZ	xyz(35.8518, 43.8777, 79.9636)
Luminance	0.4388 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54BDE4 #E47B54

analogous

#54E4C3 #54BDE4 #5475E4

triadic

#54BDE4 #E454BD #BDE454

tetradic

#54BDE4 #C354E4 #E47B54 #75E454

square

#54BDE4 #C354E4 #E47B54 #75E454

split-complementary

#54BDE4 #E45475 #E4C354

monochromatic

#1A7EA4 #22A7D9 #54BDE4 #89D1EC #BEE6F5

Accessibility & contrast

On white

2.15

#54BDE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#54BDE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54BDE4

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54BDE4	#FFFFFF	#000000	##000000
##54BDE4	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8B9E6

Deuteranopia (green-blind)

#93AAE4

Tritanopia (blue-blind)

#00C9CA

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #54bde4;
/* rgb */ color: rgb(84, 189, 228);
/* oklch */ color: oklch(75.2% 0.111 225.7);

Tailwind

colors: {
  custom: {
    50: '#92d1ec',
    500: '#54bde4',
    950: '#000000',
  },
}

SCSS

$custom: #54bde4;
$custom-light: #92d1ec;
$custom-dark: #000000;

JSON

{
  "hex": "#54bde4",
  "rgb": {
    "r": 84,
    "g": 189,
    "b": 228
  },
  "hsl": {
    "h": 196.25,
    "s": 72.727,
    "l": 61.176
  },
  "oklch": {
    "l": 0.7522,
    "c": 0.11102,
    "h": 225.7
  },
  "luminance": 0.43881
}

Semantic roles & 50–950 ramp

primary

#54BDE4

secondary

#E5BEAF

accent

#4611D5

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #54BDE4

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

Preview Lab → · Contrast checker → · Palette generator →