#59B6CA#59B6CA

#59B6CA is a light, moderate cyan. Relative luminance 0.398; OKLCH L 72.7% C 0.092 H 213.7°. Best body text is #000000 at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#59B6CA
RGB	rgb(89, 182, 202)
HSL	hsl(191, 52%, 57%)
HSV	hsv(191, 56%, 79%)
CMYK	cmyk(55.9%, 9.9%, 0%, 20.8%)
CIE-LAB	lab(69.36, -21.88, -18.51)
CIE-LCH	lch(69.36, 28.66, 220.23°)
OKLab	oklab(72.73% -0.0769 -0.0513)
OKLCH	oklch(72.73% 0.092 213.7)
XYZ	xyz(31.5042, 39.8410, 61.8955)
Luminance	0.3984 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59B6CA #CA6D59

analogous

#59CAA5 #59B6CA #597ECA

triadic

#59B6CA #CA59B6 #B6CA59

tetradic

#59B6CA #A559CA #CA6D59 #7ECA59

square

#59B6CA #A559CA #CA6D59 #7ECA59

split-complementary

#59B6CA #CA597E #CAA559

monochromatic

#297080 #3899AE #59B6CA #87CAD9 #B6DFE8

Accessibility & contrast

On white

2.34

#59B6CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.97

#59B6CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59B6CA

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59B6CA	#FFFFFF	#000000	##000000
##59B6CA	1.00	2.34	8.97	8.97
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.97	21.00	1.00	1.00
##000000	8.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7B1CB

Deuteranopia (green-blind)

#96A4CA

Tritanopia (blue-blind)

#00BEBC

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #59b6ca;
/* rgb */ color: rgb(89, 182, 202);
/* oklch */ color: oklch(72.7% 0.092 213.7);

Tailwind

colors: {
  custom: {
    50: '#91ccda',
    500: '#59b6ca',
    950: '#000000',
  },
}

SCSS

$custom: #59b6ca;
$custom-light: #91ccda;
$custom-dark: #000000;

JSON

{
  "hex": "#59b6ca",
  "rgb": {
    "r": 89,
    "g": 182,
    "b": 202
  },
  "hsl": {
    "h": 190.619,
    "s": 51.598,
    "l": 57.059
  },
  "oklch": {
    "l": 0.72727,
    "c": 0.09241,
    "h": 213.7
  },
  "luminance": 0.39844
}

Semantic roles & 50–950 ramp

primary

#59B6CA

secondary

#D6B1A8

accent

#664DDB

background

#F9FCFD

surface

#F2F8FA

border

#CCD1D3

text

#0E1314

muted

#7E8283

Preview Lab

Preview with #59B6CA

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

Preview Lab → · Contrast checker → · Palette generator →