#59DEFF#59DEFF

#59DEFF is a very light, vivid cyan. Relative luminance 0.616; OKLCH L 84.0% C 0.123 H 217.3°. Best body text is #000000 at 13.32:1 contrast (WCAG AA passes).

Color values

HEX	#59DEFF
RGB	rgb(89, 222, 255)
HSL	hsl(192, 100%, 67%)
HSV	hsv(192, 65%, 100%)
CMYK	cmyk(65.1%, 12.9%, 0%, 0%)
CIE-LAB	lab(82.69, -26.43, -26.76)
CIE-LCH	lch(82.69, 37.62, 225.36°)
OKLab	oklab(84.03% -0.0979 -0.0745)
OKLCH	oklch(84.03% 0.123 217.3)
XYZ	xyz(48.2837, 61.5811, 103.9301)
Luminance	0.6159 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59DEFF #FF7A59

analogous

#59FFCD #59DEFF #598BFF

triadic

#59DEFF #FF59DE #DEFF59

tetradic

#59DEFF #CD59FF #FF7A59 #8BFF59

square

#59DEFF #CD59FF #FF7A59 #8BFF59

split-complementary

#59DEFF #FF598B #FFCD59

monochromatic

#00B2DE #1CD2FF #59DEFF #96EAFF #D3F6FF

Accessibility & contrast

On white

1.58

#59DEFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.32

#59DEFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59DEFF

13.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59DEFF	#FFFFFF	#000000	##000000
##59DEFF	1.00	1.58	13.32	13.32
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.32	21.00	1.00	1.00
##000000	13.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8D8FF

Deuteranopia (green-blind)

#B1C6FF

Tritanopia (blue-blind)

#00EAE8

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #59deff;
/* rgb */ color: rgb(89, 222, 255);
/* oklch */ color: oklch(84.0% 0.123 217.3);

Tailwind

colors: {
  custom: {
    50: '#99e8ff',
    500: '#59deff',
    950: '#000000',
  },
}

SCSS

$custom: #59deff;
$custom-light: #99e8ff;
$custom-dark: #000000;

JSON

{
  "hex": "#59deff",
  "rgb": {
    "r": 89,
    "g": 222,
    "b": 255
  },
  "hsl": {
    "h": 191.928,
    "s": 100,
    "l": 67.451
  },
  "oklch": {
    "l": 0.84025,
    "c": 0.12306,
    "h": 217.3
  },
  "luminance": 0.61586
}

Semantic roles & 50–950 ramp

primary

#59DEFF

secondary

#D64926

accent

#2E00E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1618

muted

#808486

Preview Lab

Preview with #59DEFF

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

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