#5BAFD8#5BAFD8

#5BAFD8 is a light, moderate cyan. Relative luminance 0.378; OKLCH L 71.8% C 0.101 H 231.7°. Best body text is #000000 at 8.57:1 contrast (WCAG AA passes).

Color values

HEX#5BAFD8
RGBrgb(91, 175, 216)
HSLhsl(200, 62%, 60%)
HSVhsv(200, 58%, 85%)
CMYKcmyk(57.9%, 19%, 0%, 15.3%)
CIE-LABlab(67.90, -13.69, -28.42)
CIE-LCHlch(67.90, 31.54, 244.29°)
OKLaboklab(71.75% -0.0626 -0.0793)
OKLCHoklch(71.75% 0.101 231.7)
XYZxyz(32.0343, 37.8390, 70.5679)
Luminance0.3784 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5BAFD8 #D8845B
analogous
#5BD8C2 #5BAFD8 #5B70D8
triadic
#5BAFD8 #D85BAF #AFD85B
tetradic
#5BAFD8 #C25BD8 #D8845B #70D85B
square
#5BAFD8 #C25BD8 #D8845B #70D85B
split-complementary
#5BAFD8 #D85B70 #D8C25B
monochromatic
#237095 #2F95C7 #5BAFD8 #8CC7E4 #BEDFF0

Accessibility & contrast

On white

2.45
#5BAFD8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.57
#5BAFD8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BAFD8
8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5BAFD8#FFFFFF#000000##000000
##5BAFD81.002.458.578.57
#FFFFFF2.451.0021.0021.00
#0000008.5721.001.001.00
##0000008.5721.001.001.00

Color blindness preview

Protanopia (red-blind)
#9BADDA
Deuteranopia (green-blind)
#89A0D7
Tritanopia (blue-blind)
#00BABC
Achromatopsia (no color)
#A5A5A5

Design tokens & code

CSS
--color: #5bafd8;
/* rgb */ color: rgb(91, 175, 216);
/* oklch */ color: oklch(71.8% 0.101 231.7);
Tailwind
colors: {
  custom: {
    50: '#93c6e4',
    500: '#5bafd8',
    950: '#000000',
  },
}
SCSS
$custom: #5bafd8;
$custom-light: #93c6e4;
$custom-dark: #000000;
JSON
{
  "hex": "#5bafd8",
  "rgb": {
    "r": 91,
    "g": 175,
    "b": 216
  },
  "hsl": {
    "h": 199.68,
    "s": 61.576,
    "l": 60.196
  },
  "oklch": {
    "l": 0.71752,
    "c": 0.10102,
    "h": 231.7
  },
  "luminance": 0.37842
}

Semantic roles & 50–950 ramp

primary
#5BAFD8
secondary
#DFBFAF
accent
#551CC9
background
#F9FCFD
surface
#F2F8FB
border
#CCD1D4
text
#0E1315
muted
#7E8283

Preview Lab

Preview with #5BAFD8

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

Preview Lab → · Contrast checker → · Palette generator →

#5BAFD8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva