#59D8FD#59D8FD

#59D8FD is a very light, vivid cyan. Relative luminance 0.583; OKLCH L 82.6% C 0.122 H 220.5°. Best body text is #000000 at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#59D8FD
RGB	rgb(89, 216, 253)
HSL	hsl(194, 98%, 67%)
HSV	hsv(194, 65%, 99%)
CMYK	cmyk(64.8%, 14.6%, 0%, 0.8%)
CIE-LAB	lab(80.92, -24.06, -28.42)
CIE-LCH	lch(80.92, 37.23, 229.75°)
OKLab	oklab(82.58% -0.0928 -0.0792)
OKLCH	oklch(82.58% 0.122 220.5)
XYZ	xyz(46.3981, 58.3224, 101.7216)
Luminance	0.5833 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59D8FD #FD7E59

analogous

#59FDD0 #59D8FD #5986FD

triadic

#59D8FD #FD59D8 #D8FD59

tetradic

#59D8FD #D059FD #FD7E59 #86FD59

square

#59D8FD #D059FD #FD7E59 #86FD59

split-complementary

#59D8FD #FD5986 #FDD059

monochromatic

#03A9D9 #1DCAFC #59D8FD #95E6FE #D2F4FE

Accessibility & contrast

On white

1.66

#59D8FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.67

#59D8FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59D8FD

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59D8FD	#FFFFFF	#000000	##000000
##59D8FD	1.00	1.66	12.67	12.67
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.67	21.00	1.00	1.00
##000000	12.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2D3FF

Deuteranopia (green-blind)

#AAC1FD

Tritanopia (blue-blind)

#00E4E4

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #59d8fd;
/* rgb */ color: rgb(89, 216, 253);
/* oklch */ color: oklch(82.6% 0.122 220.5);

Tailwind

colors: {
  custom: {
    50: '#99e4fe',
    500: '#59d8fd',
    950: '#000000',
  },
}

SCSS

$custom: #59d8fd;
$custom-light: #99e4fe;
$custom-dark: #000000;

JSON

{
  "hex": "#59d8fd",
  "rgb": {
    "r": 89,
    "g": 216,
    "b": 253
  },
  "hsl": {
    "h": 193.537,
    "s": 97.619,
    "l": 67.059
  },
  "oklch": {
    "l": 0.8258,
    "c": 0.12198,
    "h": 220.5
  },
  "luminance": 0.58327
}

Semantic roles & 50–950 ramp

primary

#59D8FD

secondary

#D34E28

accent

#3400E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #59D8FD

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

Preview Lab → · Contrast checker → · Palette generator →