#54B6E5#54B6E5

#54B6E5 is a light, moderate cyan. Relative luminance 0.410; OKLCH L 73.7% C 0.114 H 232.0°. Best body text is #000000 at 9.20:1 contrast (WCAG AA passes).

Color values

HEX#54B6E5
RGBrgb(84, 182, 229)
HSLhsl(199, 74%, 61%)
HSVhsv(199, 63%, 90%)
CMYKcmyk(63.3%, 20.5%, 0%, 10.2%)
CIE-LABlab(70.17, -14.69, -32.05)
CIE-LCHlch(70.17, 35.26, 245.38°)
OKLaboklab(73.66% -0.07 -0.0897)
OKLCHoklch(73.66% 0.114 232)
XYZxyz(34.5214, 40.9943, 80.2069)
Luminance0.4100 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#54B6E5 #E58354
analogous
#54E5CB #54B6E5 #546EE5
triadic
#54B6E5 #E554B6 #B6E554
tetradic
#54B6E5 #CB54E5 #E58354 #6EE554
square
#54B6E5 #CB54E5 #E58354 #6EE554
split-complementary
#54B6E5 #E5546E #E5CB54
monochromatic
#1978A5 #219EDB #54B6E5 #89CDED #BEE3F5

Accessibility & contrast

On white

2.28
#54B6E5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.20
#54B6E5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54B6E5
9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##54B6E5#FFFFFF#000000##000000
##54B6E51.002.289.209.20
#FFFFFF2.281.0021.0021.00
#0000009.2021.001.001.00
##0000009.2021.001.001.00

Color blindness preview

Protanopia (red-blind)
#9FB4E7
Deuteranopia (green-blind)
#8BA5E4
Tritanopia (blue-blind)
#00C3C6
Achromatopsia (no color)
#ACACAC

Design tokens & code

CSS
--color: #54b6e5;
/* rgb */ color: rgb(84, 182, 229);
/* oklch */ color: oklch(73.7% 0.114 232.0);
Tailwind
colors: {
  custom: {
    50: '#92cbed',
    500: '#54b6e5',
    950: '#000000',
  },
}
SCSS
$custom: #54b6e5;
$custom-light: #92cbed;
$custom-dark: #000000;
JSON
{
  "hex": "#54b6e5",
  "rgb": {
    "r": 84,
    "g": 182,
    "b": 229
  },
  "hsl": {
    "h": 199.448,
    "s": 73.604,
    "l": 61.373
  },
  "oklch": {
    "l": 0.73657,
    "c": 0.1138,
    "h": 232
  },
  "luminance": 0.40998
}

Semantic roles & 50–950 ramp

primary
#54B6E5
secondary
#E6C1AF
accent
#5010D6
background
#F9FCFE
surface
#F2F8FD
border
#CCD1D5
text
#0E1316
muted
#7E8284

Preview Lab

Preview with #54B6E5

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

Preview Lab → · Contrast checker → · Palette generator →

#54B6E5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva