#5BA3ED#5BA3ED

#5BA3ED is a light, vivid cyan. Relative luminance 0.345; OKLCH L 70.0% C 0.131 H 250.8°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX#5BA3ED
RGBrgb(91, 163, 237)
HSLhsl(210, 80%, 64%)
HSVhsv(210, 62%, 93%)
CMYKcmyk(61.6%, 31.2%, 0%, 7.1%)
CIE-LABlab(65.38, -0.46, -43.88)
CIE-LCHlch(65.38, 43.88, 269.41°)
OKLaboklab(70.05% -0.0432 -0.1239)
OKLCHoklch(70.05% 0.131 250.8)
XYZxyz(32.6921, 34.5299, 85.0464)
Luminance0.3453 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5BA3ED #EDA55B
analogous
#5BECED #5BA3ED #5C5BED
triadic
#5BA3ED #ED5BA3 #A3ED5B
tetradic
#5BA3ED #ED5BEC #EDA55B #5BED5C
square
#5BA3ED #ED5BEC #EDA55B #5BED5C
split-complementary
#5BA3ED #ED5C5B #ECED5B
monochromatic
#1466B9 #2484E7 #5BA3ED #92C2F3 #C9E1F9

Accessibility & contrast

On white

2.66
#5BA3ED on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.91
#5BA3ED on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BA3ED
7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5BA3ED#FFFFFF#000000##000000
##5BA3ED1.002.667.917.91
#FFFFFF2.661.0021.0021.00
#0000007.9121.001.001.00
##0000007.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#83A7F0
Deuteranopia (green-blind)
#7098EC
Tritanopia (blue-blind)
#00B4BD
Achromatopsia (no color)
#9F9F9F

Design tokens & code

CSS
--color: #5ba3ed;
/* rgb */ color: rgb(91, 163, 237);
/* oklch */ color: oklch(70.0% 0.131 250.8);
Tailwind
colors: {
  custom: {
    50: '#95bef3',
    500: '#5ba3ed',
    950: '#000000',
  },
}
SCSS
$custom: #5ba3ed;
$custom-light: #95bef3;
$custom-dark: #000000;
JSON
{
  "hex": "#5ba3ed",
  "rgb": {
    "r": 91,
    "g": 163,
    "b": 237
  },
  "hsl": {
    "h": 210.411,
    "s": 80.22,
    "l": 64.314
  },
  "oklch": {
    "l": 0.7005,
    "c": 0.13125,
    "h": 250.8
  },
  "luminance": 0.34533
}

Semantic roles & 50–950 ramp

primary
#5BA3ED
secondary
#EBD2B9
accent
#7409DD
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0E1217
muted
#7E8185

Preview Lab

Preview with #5BA3ED

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

Preview Lab → · Contrast checker → · Palette generator →

#5BA3ED Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva