#5BA7E9#5BA7E9

#5BA7E9 is a light, vivid cyan. Relative luminance 0.357; OKLCH L 70.7% C 0.123 H 246.8°. Best body text is #000000 at 8.15:1 contrast (WCAG AA passes).

Color values

HEX#5BA7E9
RGBrgb(91, 167, 233)
HSLhsl(208, 76%, 64%)
HSVhsv(208, 61%, 91%)
CMYKcmyk(60.9%, 28.3%, 0%, 8.6%)
CIE-LABlab(66.32, -4.00, -40.21)
CIE-LCHlch(66.32, 40.41, 264.32°)
OKLaboklab(70.73% -0.0485 -0.1132)
OKLCHoklch(70.73% 0.123 246.8)
XYZxyz(32.8357, 35.7417, 82.2434)
Luminance0.3574 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5BA7E9 #E99D5B
analogous
#5BE9E4 #5BA7E9 #5B60E9
triadic
#5BA7E9 #E95BA7 #A7E95B
tetradic
#5BA7E9 #E45BE9 #E99D5B #60E95B
square
#5BA7E9 #E45BE9 #E99D5B #60E95B
split-complementary
#5BA7E9 #E95B60 #E9E45B
monochromatic
#186AB2 #258AE2 #5BA7E9 #91C4F0 #C7E1F7

Accessibility & contrast

On white

2.58
#5BA7E9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.15
#5BA7E9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BA7E9
8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5BA7E9#FFFFFF#000000##000000
##5BA7E91.002.588.158.15
#FFFFFF2.581.0021.0021.00
#0000008.1521.001.001.00
##0000008.1521.001.001.00

Color blindness preview

Protanopia (red-blind)
#8AA9EC
Deuteranopia (green-blind)
#779BE8
Tritanopia (blue-blind)
#00B7BE
Achromatopsia (no color)
#A1A1A1

Design tokens & code

CSS
--color: #5ba7e9;
/* rgb */ color: rgb(91, 167, 233);
/* oklch */ color: oklch(70.7% 0.123 246.8);
Tailwind
colors: {
  custom: {
    50: '#95c0f0',
    500: '#5ba7e9',
    950: '#000000',
  },
}
SCSS
$custom: #5ba7e9;
$custom-light: #95c0f0;
$custom-dark: #000000;
JSON
{
  "hex": "#5ba7e9",
  "rgb": {
    "r": 91,
    "g": 167,
    "b": 233
  },
  "hsl": {
    "h": 207.887,
    "s": 76.344,
    "l": 63.529
  },
  "oklch": {
    "l": 0.70731,
    "c": 0.12319,
    "h": 246.8
  },
  "luminance": 0.35745
}

Semantic roles & 50–950 ramp

primary
#5BA7E9
secondary
#E9CEB7
accent
#6C0DD9
background
#F9FBFE
surface
#F2F7FD
border
#CCD0D5
text
#0E1216
muted
#7E8184

Preview Lab

Preview with #5BA7E9

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

Preview Lab → · Contrast checker → · Palette generator →

#5BA7E9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva