#59CCE5#59CCE5

#59CCE5 is a light, moderate cyan. Relative luminance 0.510; OKLCH L 78.9% C 0.109 H 214.4°. Best body text is #000000 at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#59CCE5
RGB	rgb(89, 204, 229)
HSL	hsl(191, 73%, 62%)
HSV	hsv(191, 61%, 90%)
CMYK	cmyk(61.1%, 10.9%, 0%, 10.2%)
CIE-LAB	lab(76.66, -25.16, -22.10)
CIE-LCH	lch(76.66, 33.48, 221.30°)
OKLab	oklab(78.89% -0.0897 -0.0614)
OKLCH	oklch(78.89% 0.109 214.4)
XYZ	xyz(39.8498, 50.9626, 81.8502)
Luminance	0.5097 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59CCE5 #E57259

analogous

#59E5B8 #59CCE5 #5986E5

triadic

#59CCE5 #E559CC #CCE559

tetradic

#59CCE5 #B859E5 #E57259 #86E559

square

#59CCE5 #B859E5 #E57259 #86E559

split-complementary

#59CCE5 #E55986 #E5B859

monochromatic

#1A90A9 #24BCDD #59CCE5 #8EDCED #C3EDF6

Accessibility & contrast

On white

1.88

#59CCE5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.19

#59CCE5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59CCE5

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59CCE5	#FFFFFF	#000000	##000000
##59CCE5	1.00	1.88	11.19	11.19
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.19	21.00	1.00	1.00
##000000	11.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAC6E6

Deuteranopia (green-blind)

#A5B7E5

Tritanopia (blue-blind)

#00D6D4

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #59cce5;
/* rgb */ color: rgb(89, 204, 229);
/* oklch */ color: oklch(78.9% 0.109 214.4);

Tailwind

colors: {
  custom: {
    50: '#95dbed',
    500: '#59cce5',
    950: '#000000',
  },
}

SCSS

$custom: #59cce5;
$custom-light: #95dbed;
$custom-dark: #000000;

JSON

{
  "hex": "#59cce5",
  "rgb": {
    "r": 89,
    "g": 204,
    "b": 229
  },
  "hsl": {
    "h": 190.714,
    "s": 72.917,
    "l": 62.353
  },
  "oklch": {
    "l": 0.78887,
    "c": 0.10869,
    "h": 214.4
  },
  "luminance": 0.50967
}

Semantic roles & 50–950 ramp

primary

#59CCE5

secondary

#AB4C37

accent

#3410D5

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0F1516

muted

#808484

Preview Lab

Preview with #59CCE5

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

Preview Lab → · Contrast checker → · Palette generator →