#59C0ED#59C0ED

#59C0ED is a light, moderate cyan. Relative luminance 0.459; OKLCH L 76.5% C 0.115 H 229.6°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#59C0ED
RGB	rgb(89, 192, 237)
HSL	hsl(198, 80%, 64%)
HSV	hsv(198, 62%, 93%)
CMYK	cmyk(62.4%, 19%, 0%, 7.1%)
CIE-LAB	lab(73.50, -16.64, -31.24)
CIE-LCH	lch(73.50, 35.40, 241.96°)
OKLab	oklab(76.46% -0.0744 -0.0873)
OKLCH	oklch(76.46% 0.115 229.6)
XYZ	xyz(38.2495, 45.9336, 86.9546)
Luminance	0.4594 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59C0ED #ED8659

analogous

#59EDD0 #59C0ED #5976ED

triadic

#59C0ED #ED59C0 #C0ED59

tetradic

#59C0ED #D059ED #ED8659 #76ED59

square

#59C0ED #D059ED #ED8659 #76ED59

split-complementary

#59C0ED #ED5976 #EDD059

monochromatic

#1486B8 #22ABE7 #59C0ED #90D5F3 #C7EAF9

Accessibility & contrast

On white

2.06

#59C0ED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#59C0ED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59C0ED

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59C0ED	#FFFFFF	#000000	##000000
##59C0ED	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9BDEF

Deuteranopia (green-blind)

#94AEEC

Tritanopia (blue-blind)

#00CDCF

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #59c0ed;
/* rgb */ color: rgb(89, 192, 237);
/* oklch */ color: oklch(76.5% 0.115 229.6);

Tailwind

colors: {
  custom: {
    50: '#95d3f3',
    500: '#59c0ed',
    950: '#000000',
  },
}

SCSS

$custom: #59c0ed;
$custom-light: #95d3f3;
$custom-dark: #000000;

JSON

{
  "hex": "#59c0ed",
  "rgb": {
    "r": 89,
    "g": 192,
    "b": 237
  },
  "hsl": {
    "h": 198.243,
    "s": 80.435,
    "l": 63.922
  },
  "oklch": {
    "l": 0.76458,
    "c": 0.1147,
    "h": 229.6
  },
  "luminance": 0.45938
}

Semantic roles & 50–950 ramp

primary

#59C0ED

secondary

#EBC7B7

accent

#4909DD

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0F1417

muted

#7E8285

Preview Lab

Preview with #59C0ED

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

Preview Lab → · Contrast checker → · Palette generator →