#5A8DBF#5A8DBF

#5A8DBF is a light, moderate cyan. Relative luminance 0.250; OKLCH L 62.8% C 0.094 H 249.1°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX#5A8DBF
RGBrgb(90, 141, 191)
HSLhsl(210, 44%, 55%)
HSVhsv(210, 53%, 75%)
CMYKcmyk(52.9%, 26.2%, 0%, 25.1%)
CIE-LABlab(57.06, -2.69, -31.25)
CIE-LCHlch(57.06, 31.36, 265.08°)
OKLaboklab(62.83% -0.0335 -0.0875)
OKLCHoklch(62.83% 0.094 249.1)
XYZxyz(23.1420, 24.9832, 52.8828)
Luminance0.2498 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5A8DBF #BF8C5A
analogous
#5ABFBF #5A8DBF #5A5ABF
triadic
#5A8DBF #BF5A8D #8DBF5A
tetradic
#5A8DBF #BF5ABF #BF8C5A #5ABF5A
square
#5A8DBF #BF5ABF #BF8C5A #5ABF5A
split-complementary
#5A8DBF #BF5A5A #BFBF5A
monochromatic
#2C5072 #3D6E9E #5A8DBF #86ABD0 #B2CAE1

Accessibility & contrast

On white

3.50
#5A8DBF on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.00
#5A8DBF on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A8DBF
6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5A8DBF#FFFFFF#000000##000000
##5A8DBF1.003.506.006.00
#FFFFFF3.501.0021.0021.00
#0000006.0021.001.001.00
##0000006.0021.001.001.00

Color blindness preview

Protanopia (red-blind)
#788FC1
Deuteranopia (green-blind)
#6B84BE
Tritanopia (blue-blind)
#20999E
Achromatopsia (no color)
#898989

Design tokens & code

CSS
--color: #5a8dbf;
/* rgb */ color: rgb(90, 141, 191);
/* oklch */ color: oklch(62.8% 0.094 249.1);
Tailwind
colors: {
  custom: {
    50: '#8faed2',
    500: '#5a8dbf',
    950: '#000000',
  },
}
SCSS
$custom: #5a8dbf;
$custom-light: #8faed2;
$custom-dark: #000000;
JSON
{
  "hex": "#5a8dbf",
  "rgb": {
    "r": 90,
    "g": 141,
    "b": 191
  },
  "hsl": {
    "h": 209.703,
    "s": 44.105,
    "l": 55.098
  },
  "oklch": {
    "l": 0.62825,
    "c": 0.09371,
    "h": 249.1
  },
  "luminance": 0.24985
}

Semantic roles & 50–950 ramp

primary
#5A8DBF
secondary
#D0BAA5
accent
#9354D4
background
#F9FAFC
surface
#F1F4F9
border
#CBCED2
text
#0D1014
muted
#7E7F82

Preview Lab

Preview with #5A8DBF

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

Preview Lab → · Contrast checker → · Palette generator →

#5A8DBF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva