#54D4F9#54D4F9

#54D4F9 is a light, vivid cyan. Relative luminance 0.558; OKLCH L 81.4% C 0.122 H 220.5°. Best body text is #000000 at 12.16:1 contrast (WCAG AA passes).

Color values

HEX#54D4F9
RGBrgb(84, 212, 249)
HSLhsl(193, 93%, 65%)
HSVhsv(193, 66%, 98%)
CMYKcmyk(66.3%, 14.9%, 0%, 2.4%)
CIE-LABlab(79.50, -24.01, -28.47)
CIE-LCHlch(79.50, 37.24, 229.85°)
OKLaboklab(81.36% -0.0929 -0.0794)
OKLCHoklch(81.36% 0.122 220.5)
XYZxyz(44.2915, 55.8065, 98.0416)
Luminance0.5581 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#54D4F9 #F97954
analogous
#54F9CC #54D4F9 #5481F9
triadic
#54D4F9 #F954D4 #D4F954
tetradic
#54D4F9 #CC54F9 #F97954 #81F954
square
#54D4F9 #CC54F9 #F97954 #81F954
split-complementary
#54D4F9 #F95481 #F9CC54
monochromatic
#079FCB #19C5F7 #54D4F9 #8FE3FB #CAF2FD

Accessibility & contrast

On white

1.73
#54D4F9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.16
#54D4F9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54D4F9
12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##54D4F9#FFFFFF#000000##000000
##54D4F91.001.7312.1612.16
#FFFFFF1.731.0021.0021.00
#00000012.1621.001.001.00
##00000012.1621.001.001.00

Color blindness preview

Protanopia (red-blind)
#BECFFB
Deuteranopia (green-blind)
#A6BEF9
Tritanopia (blue-blind)
#00E0E0
Achromatopsia (no color)
#C5C5C5

Design tokens & code

CSS
--color: #54d4f9;
/* rgb */ color: rgb(84, 212, 249);
/* oklch */ color: oklch(81.4% 0.122 220.5);
Tailwind
colors: {
  custom: {
    50: '#96e1fb',
    500: '#54d4f9',
    950: '#000000',
  },
}
SCSS
$custom: #54d4f9;
$custom-light: #96e1fb;
$custom-dark: #000000;
JSON
{
  "hex": "#54d4f9",
  "rgb": {
    "r": 84,
    "g": 212,
    "b": 249
  },
  "hsl": {
    "h": 193.455,
    "s": 93.22,
    "l": 65.294
  },
  "oklch": {
    "l": 0.81362,
    "c": 0.12221,
    "h": 220.5
  },
  "luminance": 0.55811
}

Semantic roles & 50–950 ramp

primary
#54D4F9
secondary
#C74D2A
accent
#3300E6
background
#FCFEFF
surface
#F5FCFF
border
#CFD5D7
text
#0F1517
muted
#808485

Preview Lab

Preview with #54D4F9

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

Preview Lab → · Contrast checker → · Palette generator →

#54D4F9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva