#59ADDF#59ADDF

#59ADDF is a light, moderate cyan. Relative luminance 0.373; OKLCH L 71.5% C 0.110 H 237.2°. Best body text is #000000 at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#59ADDF
RGB	rgb(89, 173, 223)
HSL	hsl(202, 68%, 61%)
HSV	hsv(202, 60%, 87%)
CMYK	cmyk(60.1%, 22.4%, 0%, 12.5%)
CIE-LAB	lab(67.53, -10.84, -32.85)
CIE-LCH	lch(67.53, 34.59, 251.74°)
OKLab	oklab(71.53% -0.0594 -0.092)
OKLCH	oklch(71.53% 0.11 237.2)
XYZ	xyz(32.3776, 37.3356, 75.2979)
Luminance	0.3734 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59ADDF #DF8B59

analogous

#59DFCE #59ADDF #596ADF

triadic

#59ADDF #DF59AD #ADDF59

tetradic

#59ADDF #CE59DF #DF8B59 #6ADF59

square

#59ADDF #CE59DF #DF8B59 #6ADF59

split-complementary

#59ADDF #DF596A #DFCE59

monochromatic

#1F6F9F #2993D2 #59ADDF #8CC6E9 #C0E0F3

Accessibility & contrast

On white

2.48

#59ADDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.47

#59ADDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59ADDF

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59ADDF	#FFFFFF	#000000	##000000
##59ADDF	1.00	2.48	8.47	8.47
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.47	21.00	1.00	1.00
##000000	8.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96ACE1

Deuteranopia (green-blind)

#839EDE

Tritanopia (blue-blind)

#00BABE

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #59addf;
/* rgb */ color: rgb(89, 173, 223);
/* oklch */ color: oklch(71.5% 0.110 237.2);

Tailwind

colors: {
  custom: {
    50: '#93c5e9',
    500: '#59addf',
    950: '#000000',
  },
}

SCSS

$custom: #59addf;
$custom-light: #93c5e9;
$custom-dark: #000000;

JSON

{
  "hex": "#59addf",
  "rgb": {
    "r": 89,
    "g": 173,
    "b": 223
  },
  "hsl": {
    "h": 202.388,
    "s": 67.677,
    "l": 61.176
  },
  "oklch": {
    "l": 0.71525,
    "c": 0.10951,
    "h": 237.2
  },
  "luminance": 0.37339
}

Semantic roles & 50–950 ramp

primary

#59ADDF

secondary

#E3C4B1

accent

#5B16D0

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #59ADDF

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

Preview Lab → · Contrast checker → · Palette generator →