#5A9DDA#5A9DDA

#5A9DDA is a light, moderate cyan. Relative luminance 0.314; OKLCH L 67.7% C 0.114 H 247.7°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX#5A9DDA
RGBrgb(90, 157, 218)
HSLhsl(209, 63%, 60%)
HSVhsv(209, 59%, 85%)
CMYKcmyk(58.7%, 28%, 0%, 14.5%)
CIE-LABlab(62.80, -3.34, -37.44)
CIE-LCHlch(62.80, 37.59, 264.90°)
OKLaboklab(67.73% -0.0431 -0.1053)
OKLCHoklch(67.73% 0.114 247.7)
XYZxyz(28.9237, 31.3469, 70.8424)
Luminance0.3135 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5A9DDA #DA975A
analogous
#5ADAD7 #5A9DDA #5A5DDA
triadic
#5A9DDA #DA5A9D #9DDA5A
tetradic
#5A9DDA #D75ADA #DA975A #5DDA5A
square
#5A9DDA #D75ADA #DA975A #5DDA5A
split-complementary
#5A9DDA #DA5A5D #DAD75A
monochromatic
#226098 #2D7FCA #5A9DDA #8CBBE5 #BED8F0

Accessibility & contrast

On white

2.89
#5A9DDA on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.27
#5A9DDA on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5A9DDA
7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5A9DDA#FFFFFF#000000##000000
##5A9DDA1.002.897.277.27
#FFFFFF2.891.0021.0021.00
#0000007.2721.001.001.00
##0000007.2721.001.001.00

Color blindness preview

Protanopia (red-blind)
#839FDD
Deuteranopia (green-blind)
#7292D9
Tritanopia (blue-blind)
#00ABB2
Achromatopsia (no color)
#989898

Design tokens & code

CSS
--color: #5a9dda;
/* rgb */ color: rgb(90, 157, 218);
/* oklch */ color: oklch(67.7% 0.114 247.7);
Tailwind
colors: {
  custom: {
    50: '#92b9e5',
    500: '#5a9dda',
    950: '#000000',
  },
}
SCSS
$custom: #5a9dda;
$custom-light: #92b9e5;
$custom-dark: #000000;
JSON
{
  "hex": "#5a9dda",
  "rgb": {
    "r": 90,
    "g": 157,
    "b": 218
  },
  "hsl": {
    "h": 208.594,
    "s": 63.366,
    "l": 60.392
  },
  "oklch": {
    "l": 0.67729,
    "c": 0.11381,
    "h": 247.7
  },
  "luminance": 0.3135
}

Semantic roles & 50–950 ramp

primary
#5A9DDA
secondary
#E0C7AF
accent
#6F1ACB
background
#F9FBFE
surface
#F2F6FC
border
#CCD0D5
text
#0E1116
muted
#7E8084

Preview Lab

Preview with #5A9DDA

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

Preview Lab → · Contrast checker → · Palette generator →

#5A9DDA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva