#5AD1F3#5AD1F3

#5AD1F3 is a light, moderate cyan. Relative luminance 0.542; OKLCH L 80.6% C 0.116 H 219.8°. Best body text is #000000 at 11.85:1 contrast (WCAG AA passes).

Color values

HEX#5AD1F3
RGBrgb(90, 209, 243)
HSLhsl(193, 86%, 65%)
HSVhsv(193, 63%, 95%)
CMYKcmyk(63%, 14%, 0%, 4.7%)
CIE-LABlab(78.60, -23.37, -26.63)
CIE-LCHlch(78.60, 35.43, 228.73°)
OKLaboklab(80.62% -0.0889 -0.0741)
OKLCHoklch(80.62% 0.116 219.8)
XYZxyz(43.1880, 54.2411, 92.9702)
Luminance0.5425 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5AD1F3 #F37C5A
analogous
#5AF3C8 #5AD1F3 #5A85F3
triadic
#5AD1F3 #F35AD1 #D1F35A
tetradic
#5AD1F3 #C85AF3 #F37C5A #85F35A
square
#5AD1F3 #C85AF3 #F37C5A #85F35A
split-complementary
#5AD1F3 #F35A85 #F3C85A
monochromatic
#0E9CC4 #21C1EF #5AD1F3 #93E1F7 #CCF1FB

Accessibility & contrast

On white

1.77
#5AD1F3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.85
#5AD1F3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AD1F3
11.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5AD1F3#FFFFFF#000000##000000
##5AD1F31.001.7711.8511.85
#FFFFFF1.771.0021.0021.00
#00000011.8521.001.001.00
##00000011.8521.001.001.00

Color blindness preview

Protanopia (red-blind)
#BCCCF5
Deuteranopia (green-blind)
#A6BCF3
Tritanopia (blue-blind)
#00DCDC
Achromatopsia (no color)
#C2C2C2

Design tokens & code

CSS
--color: #5ad1f3;
/* rgb */ color: rgb(90, 209, 243);
/* oklch */ color: oklch(80.6% 0.116 219.8);
Tailwind
colors: {
  custom: {
    50: '#98dff7',
    500: '#5ad1f3',
    950: '#000000',
  },
}
SCSS
$custom: #5ad1f3;
$custom-light: #98dff7;
$custom-dark: #000000;
JSON
{
  "hex": "#5ad1f3",
  "rgb": {
    "r": 90,
    "g": 209,
    "b": 243
  },
  "hsl": {
    "h": 193.333,
    "s": 86.441,
    "l": 65.294
  },
  "oklch": {
    "l": 0.80616,
    "c": 0.11578,
    "h": 219.8
  },
  "luminance": 0.54246
}

Semantic roles & 50–950 ramp

primary
#5AD1F3
secondary
#C25030
accent
#3403E3
background
#FCFEFF
surface
#F5FCFE
border
#CFD5D6
text
#0F1517
muted
#808485

Preview Lab

Preview with #5AD1F3

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

Preview Lab → · Contrast checker → · Palette generator →

#5AD1F3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva