#5ACAF5#5ACAF5

#5ACAF5 is a light, moderate cyan. Relative luminance 0.510; OKLCH L 79.1% C 0.118 H 226.5°. Best body text is #000000 at 11.20:1 contrast (WCAG AA passes).

Color values

HEX#5ACAF5
RGBrgb(90, 202, 245)
HSLhsl(197, 89%, 66%)
HSVhsv(197, 63%, 96%)
CMYKcmyk(63.3%, 17.6%, 0%, 3.9%)
CIE-LABlab(76.68, -19.22, -30.65)
CIE-LCHlch(76.68, 36.18, 237.91°)
OKLaboklab(79.1% -0.0811 -0.0856)
OKLCHoklch(79.1% 0.118 226.5)
XYZxyz(41.8119, 51.0029, 94.0095)
Luminance0.5101 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5ACAF5 #F5855A
analogous
#5AF5D2 #5ACAF5 #5A7CF5
triadic
#5ACAF5 #F55ACA #CAF55A
tetradic
#5ACAF5 #D25AF5 #F5855A #7CF55A
square
#5ACAF5 #D25AF5 #F5855A #7CF55A
split-complementary
#5ACAF5 #F55A7C #F5D25A
monochromatic
#0C94C8 #20B7F2 #5ACAF5 #94DDF8 #CDEFFC

Accessibility & contrast

On white

1.87
#5ACAF5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.20
#5ACAF5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5ACAF5
11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5ACAF5#FFFFFF#000000##000000
##5ACAF51.001.8711.2011.20
#FFFFFF1.871.0021.0021.00
#00000011.2021.001.001.00
##00000011.2021.001.001.00

Color blindness preview

Protanopia (red-blind)
#B3C6F7
Deuteranopia (green-blind)
#9DB6F4
Tritanopia (blue-blind)
#00D7D8
Achromatopsia (no color)
#BDBDBD

Design tokens & code

CSS
--color: #5acaf5;
/* rgb */ color: rgb(90, 202, 245);
/* oklch */ color: oklch(79.1% 0.118 226.5);
Tailwind
colors: {
  custom: {
    50: '#97daf8',
    500: '#5acaf5',
    950: '#000000',
  },
}
SCSS
$custom: #5acaf5;
$custom-light: #97daf8;
$custom-dark: #000000;
JSON
{
  "hex": "#5acaf5",
  "rgb": {
    "r": 90,
    "g": 202,
    "b": 245
  },
  "hsl": {
    "h": 196.645,
    "s": 88.571,
    "l": 65.686
  },
  "oklch": {
    "l": 0.79103,
    "c": 0.11792,
    "h": 226.5
  },
  "luminance": 0.51007
}

Semantic roles & 50–950 ramp

primary
#5ACAF5
secondary
#C5582E
accent
#4000E5
background
#FCFEFF
surface
#F5FBFF
border
#CFD4D7
text
#0F1417
muted
#808385

Preview Lab

Preview with #5ACAF5

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

Preview Lab → · Contrast checker → · Palette generator →

#5ACAF5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva