#5BBEED#5BBEED

#5BBEED is a light, moderate cyan. Relative luminance 0.452; OKLCH L 76.1% C 0.114 H 231.5°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX#5BBEED
RGBrgb(91, 190, 237)
HSLhsl(199, 80%, 64%)
HSVhsv(199, 62%, 93%)
CMYKcmyk(61.6%, 19.8%, 0%, 7.1%)
CIE-LABlab(73.00, -15.24, -32.01)
CIE-LCHlch(73.00, 35.46, 244.54°)
OKLaboklab(76.08% -0.0711 -0.0895)
OKLCHoklch(76.08% 0.114 231.5)
XYZxyz(38.0080, 45.1617, 86.8184)
Luminance0.4516 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5BBEED #ED8A5B
analogous
#5BEDD3 #5BBEED #5B75ED
triadic
#5BBEED #ED5BBE #BEED5B
tetradic
#5BBEED #D35BED #ED8A5B #75ED5B
square
#5BBEED #D35BED #ED8A5B #75ED5B
split-complementary
#5BBEED #ED5B75 #EDD35B
monochromatic
#1484B9 #24A8E7 #5BBEED #92D4F3 #C9EAF9

Accessibility & contrast

On white

2.09
#5BBEED on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.03
#5BBEED on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBEED
10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5BBEED#FFFFFF#000000##000000
##5BBEED1.002.0910.0310.03
#FFFFFF2.091.0021.0021.00
#00000010.0321.001.001.00
##00000010.0321.001.001.00

Color blindness preview

Protanopia (red-blind)
#A7BCEF
Deuteranopia (green-blind)
#92ADEC
Tritanopia (blue-blind)
#00CBCE
Achromatopsia (no color)
#B3B3B3

Design tokens & code

CSS
--color: #5bbeed;
/* rgb */ color: rgb(91, 190, 237);
/* oklch */ color: oklch(76.1% 0.114 231.5);
Tailwind
colors: {
  custom: {
    50: '#96d1f3',
    500: '#5bbeed',
    950: '#000000',
  },
}
SCSS
$custom: #5bbeed;
$custom-light: #96d1f3;
$custom-dark: #000000;
JSON
{
  "hex": "#5bbeed",
  "rgb": {
    "r": 91,
    "g": 190,
    "b": 237
  },
  "hsl": {
    "h": 199.315,
    "s": 80.22,
    "l": 64.314
  },
  "oklch": {
    "l": 0.76075,
    "c": 0.11431,
    "h": 231.5
  },
  "luminance": 0.45165
}

Semantic roles & 50–950 ramp

primary
#5BBEED
secondary
#EBC9B9
accent
#4D09DD
background
#F9FCFE
surface
#F2F9FD
border
#CCD2D5
text
#0F1417
muted
#7E8285

Preview Lab

Preview with #5BBEED

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

Preview Lab → · Contrast checker → · Palette generator →

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