#5B98E9#5B98E9

#5B98E9 is a light, vivid cyan. Relative luminance 0.306; OKLCH L 67.4% C 0.137 H 256.1°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).

Color values

HEX#5B98E9
RGBrgb(91, 152, 233)
HSLhsl(214, 76%, 64%)
HSVhsv(214, 61%, 91%)
CMYKcmyk(60.9%, 34.8%, 0%, 8.6%)
CIE-LABlab(62.14, 4.57, -46.79)
CIE-LCHlch(62.14, 47.01, 275.58°)
OKLaboklab(67.45% -0.0329 -0.1325)
OKLCHoklch(67.45% 0.137 256.1)
XYZxyz(30.2453, 30.5610, 81.3800)
Luminance0.3056 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5B98E9 #E9AC5B
analogous
#5BDFE9 #5B98E9 #655BE9
triadic
#5B98E9 #E95B98 #98E95B
tetradic
#5B98E9 #E95BDF #E9AC5B #5BE965
square
#5B98E9 #E95BDF #E9AC5B #5BE965
split-complementary
#5B98E9 #E9655B #DFE95B
monochromatic
#185AB2 #2576E2 #5B98E9 #91BAF0 #C7DCF7

Accessibility & contrast

On white

2.95
#5B98E9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.11
#5B98E9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5B98E9
7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5B98E9#FFFFFF#000000##000000
##5B98E91.002.957.117.11
#FFFFFF2.951.0021.0021.00
#0000007.1121.001.001.00
##0000007.1121.001.001.00

Color blindness preview

Protanopia (red-blind)
#759EEC
Deuteranopia (green-blind)
#6290E7
Tritanopia (blue-blind)
#00AAB6
Achromatopsia (no color)
#969696

Design tokens & code

CSS
--color: #5b98e9;
/* rgb */ color: rgb(91, 152, 233);
/* oklch */ color: oklch(67.4% 0.137 256.1);
Tailwind
colors: {
  custom: {
    50: '#95b5f0',
    500: '#5b98e9',
    950: '#000000',
  },
}
SCSS
$custom: #5b98e9;
$custom-light: #95b5f0;
$custom-dark: #000000;
JSON
{
  "hex": "#5b98e9",
  "rgb": {
    "r": 91,
    "g": 152,
    "b": 233
  },
  "hsl": {
    "h": 214.225,
    "s": 76.344,
    "l": 63.529
  },
  "oklch": {
    "l": 0.67448,
    "c": 0.13654,
    "h": 256.1
  },
  "luminance": 0.30564
}

Semantic roles & 50–950 ramp

primary
#5B98E9
secondary
#E9D3B7
accent
#810DD9
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0E1116
muted
#7E8084

Preview Lab

Preview with #5B98E9

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

Preview Lab → · Contrast checker → · Palette generator →

#5B98E9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva