#59D2EC#59D2EC

#59D2EC is a light, moderate cyan. Relative luminance 0.543; OKLCH L 80.5% C 0.113 H 214.3°. Best body text is #000000 at 11.85:1 contrast (WCAG AA passes).

Color values

HEX	#59D2EC
RGB	rgb(89, 210, 236)
HSL	hsl(191, 79%, 64%)
HSV	hsv(191, 62%, 93%)
CMYK	cmyk(62.3%, 11%, 0%, 7.5%)
CIE-LAB	lab(78.62, -26.09, -22.87)
CIE-LCH	lch(78.62, 34.70, 221.23°)
OKLab	oklab(80.54% -0.0931 -0.0635)
OKLCH	oklch(80.54% 0.113 214.3)
XYZ	xyz(42.3005, 54.2687, 87.5862)
Luminance	0.5427 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59D2EC #EC7359

analogous

#59ECBC #59D2EC #5988EC

triadic

#59D2EC #EC59D2 #D2EC59

tetradic

#59D2EC #BC59EC #EC7359 #88EC59

square

#59D2EC #BC59EC #EC7359 #88EC59

split-complementary

#59D2EC #EC5988 #ECBC59

monochromatic

#1599B6 #22C3E6 #59D2EC #90E1F2 #C7F0F9

Accessibility & contrast

On white

1.77

#59D2EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.85

#59D2EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59D2EC

11.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59D2EC	#FFFFFF	#000000	##000000
##59D2EC	1.00	1.77	11.85	11.85
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.85	21.00	1.00	1.00
##000000	11.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFCCEE

Deuteranopia (green-blind)

#AABCEC

Tritanopia (blue-blind)

#00DCDA

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #59d2ec;
/* rgb */ color: rgb(89, 210, 236);
/* oklch */ color: oklch(80.5% 0.113 214.3);

Tailwind

colors: {
  custom: {
    50: '#96e0f2',
    500: '#59d2ec',
    950: '#000000',
  },
}

SCSS

$custom: #59d2ec;
$custom-light: #96e0f2;
$custom-dark: #000000;

JSON

{
  "hex": "#59d2ec",
  "rgb": {
    "r": 89,
    "g": 210,
    "b": 236
  },
  "hsl": {
    "h": 190.612,
    "s": 79.459,
    "l": 63.725
  },
  "oklch": {
    "l": 0.80541,
    "c": 0.11275,
    "h": 214.3
  },
  "luminance": 0.54273
}

Semantic roles & 50–950 ramp

primary

#59D2EC

secondary

#B54B34

accent

#2F0ADC

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #59D2EC

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

Preview Lab → · Contrast checker → · Palette generator →