#5B9AF2#5B9AF2

#5B9AF2 is a light, vivid cyan. Relative luminance 0.317; OKLCH L 68.4% C 0.146 H 257.0°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX#5B9AF2
RGBrgb(91, 154, 242)
HSLhsl(215, 85%, 65%)
HSVhsv(215, 62%, 95%)
CMYKcmyk(62.4%, 36.4%, 0%, 5.1%)
CIE-LABlab(63.13, 6.36, -50.17)
CIE-LCHlch(63.13, 50.57, 277.23°)
OKLaboklab(68.37% -0.0327 -0.1424)
OKLCHoklch(68.37% 0.146 257)
XYZxyz(31.8913, 31.7432, 88.4336)
Luminance0.3175 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5B9AF2 #F2B35B
analogous
#5BE5F2 #5B9AF2 #675BF2
triadic
#5B9AF2 #F25B9A #9AF25B
tetradic
#5B9AF2 #F25BE5 #F2B35B #5BF267
square
#5B9AF2 #F25BE5 #F2B35B #5BF267
split-complementary
#5B9AF2 #F2675B #E5F25B
monochromatic
#0F5AC3 #2277EE #5B9AF2 #94BDF6 #CCE0FB

Accessibility & contrast

On white

2.86
#5B9AF2 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.35
#5B9AF2 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5B9AF2
7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5B9AF2#FFFFFF#000000##000000
##5B9AF21.002.867.357.35
#FFFFFF2.861.0021.0021.00
#0000007.3521.001.001.00
##0000007.3521.001.001.00

Color blindness preview

Protanopia (red-blind)
#74A1F6
Deuteranopia (green-blind)
#5F92F0
Tritanopia (blue-blind)
#00AEBA
Achromatopsia (no color)
#999999

Design tokens & code

CSS
--color: #5b9af2;
/* rgb */ color: rgb(91, 154, 242);
/* oklch */ color: oklch(68.4% 0.146 257.0);
Tailwind
colors: {
  custom: {
    50: '#96b7f7',
    500: '#5b9af2',
    950: '#000000',
  },
}
SCSS
$custom: #5b9af2;
$custom-light: #96b7f7;
$custom-dark: #000000;
JSON
{
  "hex": "#5b9af2",
  "rgb": {
    "r": 91,
    "g": 154,
    "b": 242
  },
  "hsl": {
    "h": 214.967,
    "s": 85.311,
    "l": 65.294
  },
  "oklch": {
    "l": 0.68368,
    "c": 0.14611,
    "h": 257
  },
  "luminance": 0.31746
}

Semantic roles & 50–950 ramp

primary
#5B9AF2
secondary
#EED9BB
accent
#8504E2
background
#F9FBFF
surface
#F2F6FE
border
#CCD0D6
text
#0F1117
muted
#7E8085

Preview Lab

Preview with #5B9AF2

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

Preview Lab → · Contrast checker → · Palette generator →

#5B9AF2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva