#59CDF0#59CDF0

#59CDF0 is a light, moderate cyan. Relative luminance 0.521; OKLCH L 79.5% C 0.115 H 221.0°. Best body text is #000000 at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#59CDF0
RGB	rgb(89, 205, 240)
HSL	hsl(194, 83%, 65%)
HSV	hsv(194, 63%, 94%)
CMYK	cmyk(62.9%, 14.6%, 0%, 5.9%)
CIE-LAB	lab(77.32, -22.41, -26.98)
CIE-LCH	lch(77.32, 35.08, 230.28°)
OKLab	oklab(79.55% -0.0865 -0.0752)
OKLCH	oklch(79.55% 0.115 221)
XYZ	xyz(41.6730, 52.0734, 90.2761)
Luminance	0.5208 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59CDF0 #F07C59

analogous

#59F0C7 #59CDF0 #5982F0

triadic

#59CDF0 #F059CD #CDF059

tetradic

#59CDF0 #C759F0 #F07C59 #82F059

square

#59CDF0 #C759F0 #F07C59 #82F059

split-complementary

#59CDF0 #F05982 #F0C759

monochromatic

#1196BD #21BCEB #59CDF0 #91DEF5 #C9EFFA

Accessibility & contrast

On white

1.84

#59CDF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.42

#59CDF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59CDF0

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59CDF0	#FFFFFF	#000000	##000000
##59CDF0	1.00	1.84	11.42	11.42
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.42	21.00	1.00	1.00
##000000	11.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8C8F2

Deuteranopia (green-blind)

#A2B8F0

Tritanopia (blue-blind)

#00D8D8

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #59cdf0;
/* rgb */ color: rgb(89, 205, 240);
/* oklch */ color: oklch(79.5% 0.115 221.0);

Tailwind

colors: {
  custom: {
    50: '#97dcf5',
    500: '#59cdf0',
    950: '#000000',
  },
}

SCSS

$custom: #59cdf0;
$custom-light: #97dcf5;
$custom-dark: #000000;

JSON

{
  "hex": "#59cdf0",
  "rgb": {
    "r": 89,
    "g": 205,
    "b": 240
  },
  "hsl": {
    "h": 193.907,
    "s": 83.425,
    "l": 64.51
  },
  "oklch": {
    "l": 0.79549,
    "c": 0.11463,
    "h": 221
  },
  "luminance": 0.52078
}

Semantic roles & 50–950 ramp

primary

#59CDF0

secondary

#BC5131

accent

#3806E0

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #59CDF0

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

Preview Lab → · Contrast checker → · Palette generator →