#54B4D0#54B4D0

#54B4D0 is a light, moderate cyan. Relative luminance 0.391; OKLCH L 72.3% C 0.098 H 219.8°. Best body text is #000000 at 8.82:1 contrast (WCAG AA passes).

Color values

HEX#54B4D0
RGBrgb(84, 180, 208)
HSLhsl(194, 57%, 57%)
HSVhsv(194, 60%, 82%)
CMYKcmyk(59.6%, 13.5%, 0%, 18.4%)
CIE-LABlab(68.81, -20.06, -22.66)
CIE-LCHlch(68.81, 30.26, 228.48°)
OKLaboklab(72.31% -0.0756 -0.063)
OKLCHoklch(72.31% 0.098 219.8)
XYZxyz(31.3580, 39.0783, 65.5526)
Luminance0.3908 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#54B4D0 #D07054
analogous
#54D0AE #54B4D0 #5476D0
triadic
#54B4D0 #D054B4 #B4D054
tetradic
#54B4D0 #AE54D0 #D07054 #76D054
square
#54B4D0 #AE54D0 #D07054 #76D054
split-complementary
#54B4D0 #D05476 #D0AE54
monochromatic
#256F85 #3297B5 #54B4D0 #84C9DD #B4DEEA

Accessibility & contrast

On white

2.38
#54B4D0 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.82
#54B4D0 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54B4D0
8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##54B4D0#FFFFFF#000000##000000
##54B4D01.002.388.828.82
#FFFFFF2.381.0021.0021.00
#0000008.8221.001.001.00
##0000008.8221.001.001.00

Color blindness preview

Protanopia (red-blind)
#A3B0D2
Deuteranopia (green-blind)
#91A2D0
Tritanopia (blue-blind)
#00BDBD
Achromatopsia (no color)
#A8A8A8

Design tokens & code

CSS
--color: #54b4d0;
/* rgb */ color: rgb(84, 180, 208);
/* oklch */ color: oklch(72.3% 0.098 219.8);
Tailwind
colors: {
  custom: {
    50: '#8fcade',
    500: '#54b4d0',
    950: '#000000',
  },
}
SCSS
$custom: #54b4d0;
$custom-light: #8fcade;
$custom-dark: #000000;
JSON
{
  "hex": "#54b4d0",
  "rgb": {
    "r": 84,
    "g": 180,
    "b": 208
  },
  "hsl": {
    "h": 193.548,
    "s": 56.881,
    "l": 57.255
  },
  "oklch": {
    "l": 0.72309,
    "c": 0.0984,
    "h": 219.8
  },
  "luminance": 0.39081
}

Semantic roles & 50–950 ramp

primary
#54B4D0
secondary
#D9B2A7
accent
#6A48E0
background
#F9FCFD
surface
#F2F8FB
border
#CCD1D4
text
#0D1315
muted
#7E8283

Preview Lab

Preview with #54B4D0

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

Preview Lab → · Contrast checker → · Palette generator →

#54B4D0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva