#5597F0#5597F0

#5597F0 is a light, vivid cyan. Relative luminance 0.304; OKLCH L 67.4% C 0.149 H 256.5°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX#5597F0
RGBrgb(85, 151, 240)
HSLhsl(214, 84%, 64%)
HSVhsv(214, 65%, 94%)
CMYKcmyk(64.6%, 37.1%, 0%, 5.9%)
CIE-LABlab(61.96, 6.42, -50.94)
CIE-LCHlch(61.96, 51.35, 277.19°)
OKLaboklab(67.35% -0.0348 -0.1448)
OKLCHoklch(67.35% 0.149 256.5)
XYZxyz(30.5354, 30.3528, 86.6706)
Luminance0.3036 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5597F0 #F0AE55
analogous
#55E4F0 #5597F0 #6055F0
triadic
#5597F0 #F05597 #97F055
tetradic
#5597F0 #F055E4 #F0AE55 #55F060
square
#5597F0 #F055E4 #F0AE55 #55F060
split-complementary
#5597F0 #F06055 #E4F055
monochromatic
#1059BA #1D75EB #5597F0 #8DB9F5 #C5DCFA

Accessibility & contrast

On white

2.97
#5597F0 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.07
#5597F0 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5597F0
7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5597F0#FFFFFF#000000##000000
##5597F01.002.977.077.07
#FFFFFF2.971.0021.0021.00
#0000007.0721.001.001.00
##0000007.0721.001.001.00

Color blindness preview

Protanopia (red-blind)
#709EF4
Deuteranopia (green-blind)
#5A8FEE
Tritanopia (blue-blind)
#00ABB8
Achromatopsia (no color)
#969696

Design tokens & code

CSS
--color: #5597f0;
/* rgb */ color: rgb(85, 151, 240);
/* oklch */ color: oklch(67.4% 0.149 256.5);
Tailwind
colors: {
  custom: {
    50: '#93b5f5',
    500: '#5597f0',
    950: '#000000',
  },
}
SCSS
$custom: #5597f0;
$custom-light: #93b5f5;
$custom-dark: #000000;
JSON
{
  "hex": "#5597f0",
  "rgb": {
    "r": 85,
    "g": 151,
    "b": 240
  },
  "hsl": {
    "h": 214.452,
    "s": 83.784,
    "l": 63.725
  },
  "oklch": {
    "l": 0.67354,
    "c": 0.14891,
    "h": 256.5
  },
  "luminance": 0.30356
}

Semantic roles & 50–950 ramp

primary
#5597F0
secondary
#ECD4B5
accent
#8305E0
background
#F9FBFF
surface
#F2F6FE
border
#CCD0D6
text
#0E1117
muted
#7E8085

Preview Lab

Preview with #5597F0

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

Preview Lab → · Contrast checker → · Palette generator →

#5597F0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva