#59CBF3#59CBF3

#59CBF3 is a light, moderate cyan. Relative luminance 0.513; OKLCH L 79.2% C 0.117 H 224.4°. Best body text is #000000 at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#59CBF3
RGB	rgb(89, 203, 243)
HSL	hsl(196, 87%, 65%)
HSV	hsv(196, 63%, 95%)
CMYK	cmyk(63.4%, 16.5%, 0%, 4.7%)
CIE-LAB	lab(76.86, -20.50, -29.30)
CIE-LCH	lch(76.86, 35.76, 235.02°)
OKLab	oklab(79.21% -0.0834 -0.0817)
OKLCH	oklch(79.21% 0.117 224.4)
XYZ	xyz(41.6470, 51.3024, 92.4842)
Luminance	0.5131 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59CBF3 #F38159

analogous

#59F3CE #59CBF3 #597EF3

triadic

#59CBF3 #F359CB #CBF359

tetradic

#59CBF3 #CE59F3 #F38159 #7EF359

square

#59CBF3 #CE59F3 #F38159 #7EF359

split-complementary

#59CBF3 #F3597E #F3CE59

monochromatic

#0E94C3 #20B9EF #59CBF3 #92DDF7 #CBEFFB

Accessibility & contrast

On white

1.86

#59CBF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.26

#59CBF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59CBF3

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59CBF3	#FFFFFF	#000000	##000000
##59CBF3	1.00	1.86	11.26	11.26
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.26	21.00	1.00	1.00
##000000	11.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5C7F5

Deuteranopia (green-blind)

#9FB7F3

Tritanopia (blue-blind)

#00D7D8

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #59cbf3;
/* rgb */ color: rgb(89, 203, 243);
/* oklch */ color: oklch(79.2% 0.117 224.4);

Tailwind

colors: {
  custom: {
    50: '#97dbf7',
    500: '#59cbf3',
    950: '#000000',
  },
}

SCSS

$custom: #59cbf3;
$custom-light: #97dbf7;
$custom-dark: #000000;

JSON

{
  "hex": "#59cbf3",
  "rgb": {
    "r": 89,
    "g": 203,
    "b": 243
  },
  "hsl": {
    "h": 195.584,
    "s": 86.517,
    "l": 65.098
  },
  "oklch": {
    "l": 0.79214,
    "c": 0.11681,
    "h": 224.4
  },
  "luminance": 0.51307
}

Semantic roles & 50–950 ramp

primary

#59CBF3

secondary

#C1552F

accent

#3D02E3

background

#FCFEFF

surface

#F5FBFE

border

#CFD4D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #59CBF3

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

Preview Lab → · Contrast checker → · Palette generator →