#59ACE3#59ACE3

#59ACE3 is a light, moderate cyan. Relative luminance 0.372; OKLCH L 71.5% C 0.114 H 240.0°. Best body text is #000000 at 8.44:1 contrast (WCAG AA passes).

Color values

HEX#59ACE3
RGBrgb(89, 172, 227)
HSLhsl(204, 71%, 62%)
HSVhsv(204, 61%, 89%)
CMYKcmyk(60.8%, 24.2%, 0%, 11%)
CIE-LABlab(67.41, -9.04, -35.23)
CIE-LCHlch(67.41, 36.37, 255.61°)
OKLaboklab(71.48% -0.057 -0.0989)
OKLCHoklch(71.48% 0.114 240)
XYZxyz(32.7323, 37.1718, 78.1080)
Luminance0.3718 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#59ACE3 #E39059
analogous
#59E3D5 #59ACE3 #5967E3
triadic
#59ACE3 #E359AC #ACE359
tetradic
#59ACE3 #D559E3 #E39059 #67E359
square
#59ACE3 #D559E3 #E39059 #67E359
split-complementary
#59ACE3 #E35967 #E3D559
monochromatic
#1C6FA6 #2592DA #59ACE3 #8DC6EC #C2E0F5

Accessibility & contrast

On white

2.49
#59ACE3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.44
#59ACE3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59ACE3
8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##59ACE3#FFFFFF#000000##000000
##59ACE31.002.498.448.44
#FFFFFF2.491.0021.0021.00
#0000008.4421.001.001.00
##0000008.4421.001.001.00

Color blindness preview

Protanopia (red-blind)
#93ACE6
Deuteranopia (green-blind)
#809EE2
Tritanopia (blue-blind)
#00BABF
Achromatopsia (no color)
#A4A4A4

Design tokens & code

CSS
--color: #59ace3;
/* rgb */ color: rgb(89, 172, 227);
/* oklch */ color: oklch(71.5% 0.114 240.0);
Tailwind
colors: {
  custom: {
    50: '#93c4ec',
    500: '#59ace3',
    950: '#000000',
  },
}
SCSS
$custom: #59ace3;
$custom-light: #93c4ec;
$custom-dark: #000000;
JSON
{
  "hex": "#59ace3",
  "rgb": {
    "r": 89,
    "g": 172,
    "b": 227
  },
  "hsl": {
    "h": 203.913,
    "s": 71.134,
    "l": 61.961
  },
  "oklch": {
    "l": 0.71482,
    "c": 0.11413,
    "h": 240
  },
  "luminance": 0.37175
}

Semantic roles & 50–950 ramp

primary
#59ACE3
secondary
#E5C7B2
accent
#5F12D3
background
#F9FCFE
surface
#F2F8FD
border
#CCD1D5
text
#0E1216
muted
#7E8184

Preview Lab

Preview with #59ACE3

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

Preview Lab → · Contrast checker → · Palette generator →

#59ACE3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva