#54B1FC#54B1FC

#54B1FC is a light, vivid cyan. Relative luminance 0.404; OKLCH L 73.6% C 0.140 H 245.7°. Best body text is #000000 at 9.07:1 contrast (WCAG AA passes).

Color values

HEX#54B1FC
RGBrgb(84, 177, 252)
HSLhsl(207, 97%, 66%)
HSVhsv(207, 67%, 99%)
CMYKcmyk(66.7%, 29.8%, 0%, 1.2%)
CIE-LABlab(69.72, -4.59, -45.25)
CIE-LCHlch(69.72, 45.49, 264.21°)
OKLaboklab(73.62% -0.0577 -0.1279)
OKLCHoklch(73.62% 0.14 245.7)
XYZxyz(36.9423, 40.3535, 97.9187)
Luminance0.4036 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#54B1FC #FC9F54
analogous
#54FCF3 #54B1FC #545DFC
triadic
#54B1FC #FC54B1 #B1FC54
tetradic
#54B1FC #F354FC #FC9F54 #5DFC54
square
#54B1FC #F354FC #FC9F54 #5DFC54
split-complementary
#54B1FC #FC545D #FCF354
monochromatic
#0476D2 #1896FB #54B1FC #90CCFD #CCE8FE

Accessibility & contrast

On white

2.31
#54B1FC on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.07
#54B1FC on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54B1FC
9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##54B1FC#FFFFFF#000000##000000
##54B1FC1.002.319.079.07
#FFFFFF2.311.0021.0021.00
#0000009.0721.001.001.00
##0000009.0721.001.001.00

Color blindness preview

Protanopia (red-blind)
#90B3FF
Deuteranopia (green-blind)
#78A3FB
Tritanopia (blue-blind)
#00C3CB
Achromatopsia (no color)
#AAAAAA

Design tokens & code

CSS
--color: #54b1fc;
/* rgb */ color: rgb(84, 177, 252);
/* oklch */ color: oklch(73.6% 0.140 245.7);
Tailwind
colors: {
  custom: {
    50: '#95c8fd',
    500: '#54b1fc',
    950: '#000000',
  },
}
SCSS
$custom: #54b1fc;
$custom-light: #95c8fd;
$custom-dark: #000000;
JSON
{
  "hex": "#54b1fc",
  "rgb": {
    "r": 84,
    "g": 177,
    "b": 252
  },
  "hsl": {
    "h": 206.786,
    "s": 96.552,
    "l": 65.882
  },
  "oklch": {
    "l": 0.73618,
    "c": 0.1403,
    "h": 245.7
  },
  "luminance": 0.40357
}

Semantic roles & 50–950 ramp

primary
#54B1FC
secondary
#F2D3BA
accent
#6600E6
background
#F9FCFF
surface
#F2F8FF
border
#CCD1D7
text
#0F1317
muted
#7E8285

Preview Lab

Preview with #54B1FC

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

Preview Lab → · Contrast checker → · Palette generator →

#54B1FC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva