#59C4ED#59C4ED

#59C4ED is a light, moderate cyan. Relative luminance 0.477; OKLCH L 77.4% C 0.114 H 226.4°. Best body text is #000000 at 10.54:1 contrast (WCAG AA passes).

Color values

HEX#59C4ED
RGBrgb(89, 196, 237)
HSLhsl(197, 80%, 64%)
HSVhsv(197, 62%, 93%)
CMYKcmyk(62.4%, 17.3%, 0%, 7.1%)
CIE-LABlab(74.64, -18.72, -29.48)
CIE-LCHlch(74.64, 34.92, 237.59°)
OKLaboklab(77.37% -0.0785 -0.0823)
OKLCHoklch(77.37% 0.114 226.4)
XYZxyz(39.1398, 47.7141, 87.2514)
Luminance0.4772 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#59C4ED #ED8259
analogous
#59EDCC #59C4ED #597AED
triadic
#59C4ED #ED59C4 #C4ED59
tetradic
#59C4ED #CC59ED #ED8259 #7AED59
square
#59C4ED #CC59ED #ED8259 #7AED59
split-complementary
#59C4ED #ED597A #EDCC59
monochromatic
#148AB8 #22B0E7 #59C4ED #90D8F3 #C7EBF9

Accessibility & contrast

On white

1.99
#59C4ED on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.54
#59C4ED on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59C4ED
10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##59C4ED#FFFFFF#000000##000000
##59C4ED1.001.9910.5410.54
#FFFFFF1.991.0021.0021.00
#00000010.5421.001.001.00
##00000010.5421.001.001.00

Color blindness preview

Protanopia (red-blind)
#AEC0EF
Deuteranopia (green-blind)
#99B1ED
Tritanopia (blue-blind)
#00D0D1
Achromatopsia (no color)
#B8B8B8

Design tokens & code

CSS
--color: #59c4ed;
/* rgb */ color: rgb(89, 196, 237);
/* oklch */ color: oklch(77.4% 0.114 226.4);
Tailwind
colors: {
  custom: {
    50: '#96d6f3',
    500: '#59c4ed',
    950: '#000000',
  },
}
SCSS
$custom: #59c4ed;
$custom-light: #96d6f3;
$custom-dark: #000000;
JSON
{
  "hex": "#59c4ed",
  "rgb": {
    "r": 89,
    "g": 196,
    "b": 237
  },
  "hsl": {
    "h": 196.622,
    "s": 80.435,
    "l": 63.922
  },
  "oklch": {
    "l": 0.77369,
    "c": 0.11371,
    "h": 226.4
  },
  "luminance": 0.47718
}

Semantic roles & 50–950 ramp

primary
#59C4ED
secondary
#EBC5B7
accent
#4309DD
background
#F9FDFE
surface
#F2FAFD
border
#CCD3D5
text
#0F1417
muted
#7E8385

Preview Lab

Preview with #59C4ED

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

Preview Lab → · Contrast checker → · Palette generator →

#59C4ED Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva