#59ADEC#59ADEC

#59ADEC is a light, vivid cyan. Relative luminance 0.381; OKLCH L 72.1% C 0.123 H 243.4°. Best body text is #000000 at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#59ADEC
RGB	rgb(89, 173, 236)
HSL	hsl(206, 79%, 64%)
HSV	hsv(206, 62%, 93%)
CMYK	cmyk(62.3%, 26.7%, 0%, 7.5%)
CIE-LAB	lab(68.07, -6.74, -39.13)
CIE-LCH	lch(68.07, 39.70, 260.23°)
OKLab	oklab(72.13% -0.0552 -0.1101)
OKLCH	oklch(72.13% 0.123 243.4)
XYZ	xyz(34.1980, 38.0637, 84.8854)
Luminance	0.3807 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59ADEC #EC9859

analogous

#59ECE1 #59ADEC #5963EC

triadic

#59ADEC #EC59AD #ADEC59

tetradic

#59ADEC #E159EC #EC9859 #63EC59

square

#59ADEC #E159EC #EC9859 #63EC59

split-complementary

#59ADEC #EC5963 #ECE159

monochromatic

#1571B6 #2292E6 #59ADEC #90C8F2 #C7E3F9

Accessibility & contrast

On white

2.44

#59ADEC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.61

#59ADEC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59ADEC

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59ADEC	#FFFFFF	#000000	##000000
##59ADEC	1.00	2.44	8.61	8.61
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.61	21.00	1.00	1.00
##000000	8.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91AEEF

Deuteranopia (green-blind)

#7D9FEB

Tritanopia (blue-blind)

#00BCC3

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #59adec;
/* rgb */ color: rgb(89, 173, 236);
/* oklch */ color: oklch(72.1% 0.123 243.4);

Tailwind

colors: {
  custom: {
    50: '#95c5f2',
    500: '#59adec',
    950: '#000000',
  },
}

SCSS

$custom: #59adec;
$custom-light: #95c5f2;
$custom-dark: #000000;

JSON

{
  "hex": "#59adec",
  "rgb": {
    "r": 89,
    "g": 173,
    "b": 236
  },
  "hsl": {
    "h": 205.714,
    "s": 79.459,
    "l": 63.725
  },
  "oklch": {
    "l": 0.7213,
    "c": 0.12317,
    "h": 243.4
  },
  "luminance": 0.38067
}

Semantic roles & 50–950 ramp

primary

#59ADEC

secondary

#EACDB6

accent

#640ADC

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #59ADEC

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

Preview Lab → · Contrast checker → · Palette generator →