#59AEFF#59AEFF

#59AEFF is a light, vivid cyan. Relative luminance 0.396; OKLCH L 73.3% C 0.144 H 249.4°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#59AEFF
RGB	rgb(89, 174, 255)
HSL	hsl(209, 100%, 67%)
HSV	hsv(209, 65%, 100%)
CMYK	cmyk(65.1%, 31.8%, 0%, 0%)
CIE-LAB	lab(69.19, -1.14, -47.70)
CIE-LCH	lch(69.19, 47.71, 268.63°)
OKLab	oklab(73.29% -0.0507 -0.135)
OKLCH	oklch(73.29% 0.144 249.4)
XYZ	xyz(37.2992, 39.6122, 100.2686)
Luminance	0.3962 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59AEFF #FFAA59

analogous

#59FFFD #59AEFF #595BFF

triadic

#59AEFF #FF59AE #AEFF59

tetradic

#59AEFF #FD59FF #FFAA59 #5BFF59

square

#59AEFF #FD59FF #FFAA59 #5BFF59

split-complementary

#59AEFF #FF595B #FFFD59

monochromatic

#0071DE #1C90FF #59AEFF #96CCFF #D3EAFF

Accessibility & contrast

On white

2.35

#59AEFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.92

#59AEFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59AEFF

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59AEFF	#FFFFFF	#000000	##000000
##59AEFF	1.00	2.35	8.92	8.92
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.92	21.00	1.00	1.00
##000000	8.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8AB2FF

Deuteranopia (green-blind)

#73A2FD

Tritanopia (blue-blind)

#00C1CB

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #59aeff;
/* rgb */ color: rgb(89, 174, 255);
/* oklch */ color: oklch(73.3% 0.144 249.4);

Tailwind

colors: {
  custom: {
    50: '#97c5ff',
    500: '#59aeff',
    950: '#000000',
  },
}

SCSS

$custom: #59aeff;
$custom-light: #97c5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#59aeff",
  "rgb": {
    "r": 89,
    "g": 174,
    "b": 255
  },
  "hsl": {
    "h": 209.277,
    "s": 100,
    "l": 67.451
  },
  "oklch": {
    "l": 0.73294,
    "c": 0.14418,
    "h": 249.4
  },
  "luminance": 0.39616
}

Semantic roles & 50–950 ramp

primary

#59AEFF

secondary

#F4D9C0

accent

#7000E6

background

#FAFCFF

surface

#F3F8FF

border

#CDD1D7

text

#0F1218

muted

#7F8186

Preview Lab

Preview with #59AEFF

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

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