#5ACBE5#5ACBE5

#5ACBE5 is a light, moderate cyan. Relative luminance 0.505; OKLCH L 78.7% C 0.108 H 215.3°. Best body text is #000000 at 11.11:1 contrast (WCAG AA passes).

Color values

HEX#5ACBE5
RGBrgb(90, 203, 229)
HSLhsl(191, 73%, 63%)
HSVhsv(191, 61%, 90%)
CMYKcmyk(60.7%, 11.4%, 0%, 10.2%)
CIE-LABlab(76.40, -24.48, -22.49)
CIE-LCHlch(76.40, 33.25, 222.57°)
OKLaboklab(78.69% -0.0881 -0.0624)
OKLCHoklch(78.69% 0.108 215.3)
XYZxyz(39.7095, 50.5386, 81.7758)
Luminance0.5054 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5ACBE5 #E5745A
analogous
#5AE5B9 #5ACBE5 #5A85E5
triadic
#5ACBE5 #E55ACB #CBE55A
tetradic
#5ACBE5 #B95AE5 #E5745A #85E55A
square
#5ACBE5 #B95AE5 #E5745A #85E55A
split-complementary
#5ACBE5 #E55A85 #E5B95A
monochromatic
#1B8FAA #25BADD #5ACBE5 #8FDCED #C4ECF6

Accessibility & contrast

On white

1.89
#5ACBE5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.11
#5ACBE5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5ACBE5
11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5ACBE5#FFFFFF#000000##000000
##5ACBE51.001.8911.1111.11
#FFFFFF1.891.0021.0021.00
#00000011.1121.001.001.00
##00000011.1121.001.001.00

Color blindness preview

Protanopia (red-blind)
#B9C5E6
Deuteranopia (green-blind)
#A4B6E5
Tritanopia (blue-blind)
#00D5D3
Achromatopsia (no color)
#BCBCBC

Design tokens & code

CSS
--color: #5acbe5;
/* rgb */ color: rgb(90, 203, 229);
/* oklch */ color: oklch(78.7% 0.108 215.3);
Tailwind
colors: {
  custom: {
    50: '#96dbed',
    500: '#5acbe5',
    950: '#000000',
  },
}
SCSS
$custom: #5acbe5;
$custom-light: #96dbed;
$custom-dark: #000000;
JSON
{
  "hex": "#5acbe5",
  "rgb": {
    "r": 90,
    "g": 203,
    "b": 229
  },
  "hsl": {
    "h": 191.223,
    "s": 72.775,
    "l": 62.549
  },
  "oklch": {
    "l": 0.78689,
    "c": 0.10798,
    "h": 215.3
  },
  "luminance": 0.50543
}

Semantic roles & 50–950 ramp

primary
#5ACBE5
secondary
#AB4D38
accent
#3511D5
background
#FCFEFE
surface
#F5FBFD
border
#CFD4D5
text
#0F1516
muted
#808484

Preview Lab

Preview with #5ACBE5

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

Preview Lab → · Contrast checker → · Palette generator →

#5ACBE5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva