#59C7EA#59C7EA

#59C7EA is a light, moderate cyan. Relative luminance 0.489; OKLCH L 77.9% C 0.111 H 222.0°. Best body text is #000000 at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#59C7EA
RGB	rgb(89, 199, 234)
HSL	hsl(194, 78%, 63%)
HSV	hsv(194, 62%, 92%)
CMYK	cmyk(62%, 15%, 0%, 8.2%)
CIE-LAB	lab(75.39, -21.16, -26.72)
CIE-LCH	lch(75.39, 34.08, 231.62°)
OKLab	oklab(77.93% -0.0827 -0.0744)
OKLCH	oklch(77.93% 0.111 222)
XYZ	xyz(39.3886, 48.9071, 85.1902)
Luminance	0.4891 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59C7EA #EA7C59

analogous

#59EAC5 #59C7EA #597EEA

triadic

#59C7EA #EA59C7 #C7EA59

tetradic

#59C7EA #C559EA #EA7C59 #7EEA59

square

#59C7EA #C559EA #EA7C59 #7EEA59

split-complementary

#59C7EA #EA597E #EAC559

monochromatic

#178DB2 #23B5E3 #59C7EA #8FD9F1 #C6ECF8

Accessibility & contrast

On white

1.95

#59C7EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.78

#59C7EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59C7EA

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59C7EA	#FFFFFF	#000000	##000000
##59C7EA	1.00	1.95	10.78	10.78
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.78	21.00	1.00	1.00
##000000	10.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2C2EC

Deuteranopia (green-blind)

#9EB3EA

Tritanopia (blue-blind)

#00D2D2

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #59c7ea;
/* rgb */ color: rgb(89, 199, 234);
/* oklch */ color: oklch(77.9% 0.111 222.0);

Tailwind

colors: {
  custom: {
    50: '#96d8f0',
    500: '#59c7ea',
    950: '#000000',
  },
}

SCSS

$custom: #59c7ea;
$custom-light: #96d8f0;
$custom-dark: #000000;

JSON

{
  "hex": "#59c7ea",
  "rgb": {
    "r": 89,
    "g": 199,
    "b": 234
  },
  "hsl": {
    "h": 194.483,
    "s": 77.54,
    "l": 63.333
  },
  "oklch": {
    "l": 0.77932,
    "c": 0.11123,
    "h": 222
  },
  "luminance": 0.48911
}

Semantic roles & 50–950 ramp

primary

#59C7EA

secondary

#E9C2B6

accent

#3D0CDA

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0F1416

muted

#7E8384

Preview Lab

Preview with #59C7EA

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

Preview Lab → · Contrast checker → · Palette generator →