#59C5F7#59C5F7

#59C5F7 is a light, vivid cyan. Relative luminance 0.488; OKLCH L 78.0% C 0.121 H 231.3°. Best body text is #000000 at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#59C5F7
RGB	rgb(89, 197, 247)
HSL	hsl(199, 91%, 66%)
HSV	hsv(199, 64%, 97%)
CMYK	cmyk(64%, 20.2%, 0%, 3.1%)
CIE-LAB	lab(75.31, -16.18, -33.84)
CIE-LCH	lch(75.31, 37.51, 244.45°)
OKLab	oklab(78.02% -0.076 -0.0947)
OKLCH	oklch(78.02% 0.121 231.3)
XYZ	xyz(40.8680, 48.7675, 95.2369)
Luminance	0.4877 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59C5F7 #F78B59

analogous

#59F7DA #59C5F7 #5976F7

triadic

#59C5F7 #F759C5 #C5F759

tetradic

#59C5F7 #DA59F7 #F78B59 #76F759

square

#59C5F7 #DA59F7 #F78B59 #76F759

split-complementary

#59C5F7 #F75976 #F7DA59

monochromatic

#0A8ECC #1FB1F4 #59C5F7 #93D9FA #CEEEFD

Accessibility & contrast

On white

1.95

#59C5F7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.75

#59C5F7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59C5F7

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59C5F7	#FFFFFF	#000000	##000000
##59C5F7	1.00	1.95	10.75	10.75
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.75	21.00	1.00	1.00
##000000	10.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACC3F9

Deuteranopia (green-blind)

#96B2F6

Tritanopia (blue-blind)

#00D3D6

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #59c5f7;
/* rgb */ color: rgb(89, 197, 247);
/* oklch */ color: oklch(78.0% 0.121 231.3);

Tailwind

colors: {
  custom: {
    50: '#97d6fa',
    500: '#59c5f7',
    950: '#000000',
  },
}

SCSS

$custom: #59c5f7;
$custom-light: #97d6fa;
$custom-dark: #000000;

JSON

{
  "hex": "#59c5f7",
  "rgb": {
    "r": 89,
    "g": 197,
    "b": 247
  },
  "hsl": {
    "h": 198.987,
    "s": 90.805,
    "l": 65.882
  },
  "oklch": {
    "l": 0.78022,
    "c": 0.12145,
    "h": 231.3
  },
  "luminance": 0.48772
}

Semantic roles & 50–950 ramp

primary

#59C5F7

secondary

#F0CCBC

accent

#4900E6

background

#FAFDFF

surface

#F3FAFF

border

#CDD3D7

text

#0F1417

muted

#7F8385

Preview Lab

Preview with #59C5F7

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

Preview Lab → · Contrast checker → · Palette generator →