#59C4DF#59C4DF

#59C4DF is a light, moderate cyan. Relative luminance 0.469; OKLCH L 76.8% C 0.105 H 217.0°. Best body text is #000000 at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#59C4DF
RGB	rgb(89, 196, 223)
HSL	hsl(192, 68%, 61%)
HSV	hsv(192, 60%, 87%)
CMYK	cmyk(60.1%, 12.1%, 0%, 12.5%)
CIE-LAB	lab(74.14, -22.90, -22.69)
CIE-LCH	lch(74.14, 32.23, 224.74°)
OKLab	oklab(76.8% -0.0837 -0.063)
OKLCH	oklch(76.8% 0.105 217)
XYZ	xyz(37.1737, 46.9277, 76.8966)
Luminance	0.4693 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59C4DF #DF7459

analogous

#59DFB7 #59C4DF #5981DF

triadic

#59C4DF #DF59C4 #C4DF59

tetradic

#59C4DF #B759DF #DF7459 #81DF59

square

#59C4DF #B759DF #DF7459 #81DF59

split-complementary

#59C4DF #DF5981 #DFB759

monochromatic

#1F859F #29B0D2 #59C4DF #8CD6E9 #C0E8F3

Accessibility & contrast

On white

2.02

#59C4DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.39

#59C4DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59C4DF

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59C4DF	#FFFFFF	#000000	##000000
##59C4DF	1.00	2.02	10.39	10.39
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.39	21.00	1.00	1.00
##000000	10.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2BFE1

Deuteranopia (green-blind)

#9EB0DF

Tritanopia (blue-blind)

#00CECC

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #59c4df;
/* rgb */ color: rgb(89, 196, 223);
/* oklch */ color: oklch(76.8% 0.105 217.0);

Tailwind

colors: {
  custom: {
    50: '#94d6e9',
    500: '#59c4df',
    950: '#000000',
  },
}

SCSS

$custom: #59c4df;
$custom-light: #94d6e9;
$custom-dark: #000000;

JSON

{
  "hex": "#59c4df",
  "rgb": {
    "r": 89,
    "g": 196,
    "b": 223
  },
  "hsl": {
    "h": 192.09,
    "s": 67.677,
    "l": 61.176
  },
  "oklch": {
    "l": 0.76803,
    "c": 0.10477,
    "h": 217
  },
  "luminance": 0.46931
}

Semantic roles & 50–950 ramp

primary

#59C4DF

secondary

#E3BBB1

accent

#3B16D0

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #59C4DF

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

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