#59AFEF#59AFEF

#59AFEF is a light, vivid cyan. Relative luminance 0.390; OKLCH L 72.7% C 0.125 H 243.2°. Best body text is #000000 at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#59AFEF
RGB	rgb(89, 175, 239)
HSL	hsl(206, 82%, 64%)
HSV	hsv(206, 63%, 94%)
CMYK	cmyk(62.8%, 26.8%, 0%, 6.3%)
CIE-LAB	lab(68.76, -6.88, -39.68)
CIE-LCH	lch(68.76, 40.28, 260.16°)
OKLab	oklab(72.72% -0.0563 -0.1117)
OKLCH	oklch(72.72% 0.125 243.2)
XYZ	xyz(35.0239, 39.0123, 87.3290)
Luminance	0.3902 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59AFEF #EF9959

analogous

#59EFE4 #59AFEF #5964EF

triadic

#59AFEF #EF59AF #AFEF59

tetradic

#59AFEF #E459EF #EF9959 #64EF59

square

#59AFEF #E459EF #EF9959 #64EF59

split-complementary

#59AFEF #EF5964 #EFE459

monochromatic

#1273BC #2194EA #59AFEF #91CAF4 #C9E5FA

Accessibility & contrast

On white

2.39

#59AFEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.80

#59AFEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59AFEF

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59AFEF	#FFFFFF	#000000	##000000
##59AFEF	1.00	2.39	8.80	8.80
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.80	21.00	1.00	1.00
##000000	8.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93B0F2

Deuteranopia (green-blind)

#7EA1EE

Tritanopia (blue-blind)

#00BFC5

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #59afef;
/* rgb */ color: rgb(89, 175, 239);
/* oklch */ color: oklch(72.7% 0.125 243.2);

Tailwind

colors: {
  custom: {
    50: '#95c6f4',
    500: '#59afef',
    950: '#000000',
  },
}

SCSS

$custom: #59afef;
$custom-light: #95c6f4;
$custom-dark: #000000;

JSON

{
  "hex": "#59afef",
  "rgb": {
    "r": 89,
    "g": 175,
    "b": 239
  },
  "hsl": {
    "h": 205.6,
    "s": 82.418,
    "l": 64.314
  },
  "oklch": {
    "l": 0.7272,
    "c": 0.1251,
    "h": 243.2
  },
  "luminance": 0.39016
}

Semantic roles & 50–950 ramp

primary

#59AFEF

secondary

#ECCEB8

accent

#6307DF

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1317

muted

#7E8285

Preview Lab

Preview with #59AFEF

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

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