#59BDDA#59BDDA

#59BDDA is a light, moderate cyan. Relative luminance 0.436; OKLCH L 75.0% C 0.102 H 219.6°. Best body text is #000000 at 9.72:1 contrast (WCAG AA passes).

Color values

HEX#59BDDA
RGBrgb(89, 189, 218)
HSLhsl(193, 64%, 60%)
HSVhsv(193, 59%, 85%)
CMYKcmyk(59.2%, 13.3%, 0%, 14.5%)
CIE-LABlab(71.95, -20.80, -23.32)
CIE-LCHlch(71.95, 31.25, 228.27°)
OKLaboklab(74.98% -0.0782 -0.0648)
OKLCHoklch(74.98% 0.102 219.6)
XYZxyz(34.9673, 43.5775, 72.8846)
Luminance0.4358 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#59BDDA #DA7659
analogous
#59DAB6 #59BDDA #597DDA
triadic
#59BDDA #DA59BD #BDDA59
tetradic
#59BDDA #B659DA #DA7659 #7DDA59
square
#59BDDA #B659DA #DA7659 #7DDA59
split-complementary
#59BDDA #DA597D #DAB659
monochromatic
#227D97 #2DA6C9 #59BDDA #8BD1E5 #BDE5F0

Accessibility & contrast

On white

2.16
#59BDDA on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.72
#59BDDA on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59BDDA
9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##59BDDA#FFFFFF#000000##000000
##59BDDA1.002.169.729.72
#FFFFFF2.161.0021.0021.00
#0000009.7221.001.001.00
##0000009.7221.001.001.00

Color blindness preview

Protanopia (red-blind)
#ABB8DC
Deuteranopia (green-blind)
#98AADA
Tritanopia (blue-blind)
#00C7C6
Achromatopsia (no color)
#B0B0B0

Design tokens & code

CSS
--color: #59bdda;
/* rgb */ color: rgb(89, 189, 218);
/* oklch */ color: oklch(75.0% 0.102 219.6);
Tailwind
colors: {
  custom: {
    50: '#93d1e5',
    500: '#59bdda',
    950: '#000000',
  },
}
SCSS
$custom: #59bdda;
$custom-light: #93d1e5;
$custom-dark: #000000;
JSON
{
  "hex": "#59bdda",
  "rgb": {
    "r": 89,
    "g": 189,
    "b": 218
  },
  "hsl": {
    "h": 193.488,
    "s": 63.547,
    "l": 60.196
  },
  "oklch": {
    "l": 0.74984,
    "c": 0.10159,
    "h": 219.6
  },
  "luminance": 0.43581
}

Semantic roles & 50–950 ramp

primary
#59BDDA
secondary
#E0BAAF
accent
#421ACB
background
#F9FCFE
surface
#F2F9FC
border
#CCD2D5
text
#0E1415
muted
#7E8284

Preview Lab

Preview with #59BDDA

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

Preview Lab → · Contrast checker → · Palette generator →

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