#59DFFD#59DFFD

#59DFFD is a very light, vivid cyan. Relative luminance 0.620; OKLCH L 84.2% C 0.122 H 215.3°. Best body text is #000000 at 13.40:1 contrast (WCAG AA passes).

Color values

HEX	#59DFFD
RGB	rgb(89, 223, 253)
HSL	hsl(191, 98%, 67%)
HSV	hsv(191, 65%, 99%)
CMYK	cmyk(64.8%, 11.9%, 0%, 0.8%)
CIE-LAB	lab(82.91, -27.51, -25.38)
CIE-LCH	lch(82.91, 37.43, 222.69°)
OKLab	oklab(84.18% -0.0997 -0.0706)
OKLCH	oklch(84.18% 0.122 215.3)
XYZ	xyz(48.2298, 61.9858, 102.3321)
Luminance	0.6199 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59DFFD #FD7759

analogous

#59FDC9 #59DFFD #598DFD

triadic

#59DFFD #FD59DF #DFFD59

tetradic

#59DFFD #C959FD #FD7759 #8DFD59

square

#59DFFD #C959FD #FD7759 #8DFD59

split-complementary

#59DFFD #FD598D #FDC959

monochromatic

#03B2D9 #1DD3FC #59DFFD #95EBFE #D2F6FE

Accessibility & contrast

On white

1.57

#59DFFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.40

#59DFFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59DFFD

13.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59DFFD	#FFFFFF	#000000	##000000
##59DFFD	1.00	1.57	13.40	13.40
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.40	21.00	1.00	1.00
##000000	13.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAD8FF

Deuteranopia (green-blind)

#B2C7FD

Tritanopia (blue-blind)

#00EAE8

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #59dffd;
/* rgb */ color: rgb(89, 223, 253);
/* oklch */ color: oklch(84.2% 0.122 215.3);

Tailwind

colors: {
  custom: {
    50: '#99e9fe',
    500: '#59dffd',
    950: '#000000',
  },
}

SCSS

$custom: #59dffd;
$custom-light: #99e9fe;
$custom-dark: #000000;

JSON

{
  "hex": "#59dffd",
  "rgb": {
    "r": 89,
    "g": 223,
    "b": 253
  },
  "hsl": {
    "h": 190.976,
    "s": 97.619,
    "l": 67.059
  },
  "oklch": {
    "l": 0.84176,
    "c": 0.12214,
    "h": 215.3
  },
  "luminance": 0.61991
}

Semantic roles & 50–950 ramp

primary

#59DFFD

secondary

#D34728

accent

#2A00E6

background

#FCFEFF

surface

#F6FDFF

border

#D0D5D7

text

#0F1617

muted

#808485

Preview Lab

Preview with #59DFFD

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

Preview Lab → · Contrast checker → · Palette generator →