#59D8EE#59D8EE

#59D8EE is a very light, moderate teal. Relative luminance 0.574; OKLCH L 82.0% C 0.115 H 210.9°. Best body text is #000000 at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#59D8EE
RGB	rgb(89, 216, 238)
HSL	hsl(189, 81%, 64%)
HSV	hsv(189, 63%, 93%)
CMYK	cmyk(62.6%, 9.2%, 0%, 6.7%)
CIE-LAB	lab(80.41, -28.46, -21.22)
CIE-LCH	lch(80.41, 35.50, 216.71°)
OKLab	oklab(82% -0.0985 -0.0589)
OKLCH	oklch(82% 0.115 210.9)
XYZ	xyz(44.1019, 57.4039, 89.6282)
Luminance	0.5741 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59D8EE #EE6F59

analogous

#59EEBA #59D8EE #598EEE

triadic

#59D8EE #EE59D8 #D8EE59

tetradic

#59D8EE #BA59EE #EE6F59 #8EEE59

square

#59D8EE #BA59EE #EE6F59 #8EEE59

split-complementary

#59D8EE #EE598E #EEBA59

monochromatic

#13A1BA #21CBE8 #59D8EE #91E5F4 #C8F2F9

Accessibility & contrast

On white

1.68

#59D8EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.48

#59D8EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59D8EE

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59D8EE	#FFFFFF	#000000	##000000
##59D8EE	1.00	1.68	12.48	12.48
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.48	21.00	1.00	1.00
##000000	12.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6D1EF

Deuteranopia (green-blind)

#B0C1EE

Tritanopia (blue-blind)

#00E2DF

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #59d8ee;
/* rgb */ color: rgb(89, 216, 238);
/* oklch */ color: oklch(82.0% 0.115 210.9);

Tailwind

colors: {
  custom: {
    50: '#97e4f3',
    500: '#59d8ee',
    950: '#000000',
  },
}

SCSS

$custom: #59d8ee;
$custom-light: #97e4f3;
$custom-dark: #000000;

JSON

{
  "hex": "#59d8ee",
  "rgb": {
    "r": 89,
    "g": 216,
    "b": 238
  },
  "hsl": {
    "h": 188.859,
    "s": 81.421,
    "l": 64.118
  },
  "oklch": {
    "l": 0.82,
    "c": 0.11473,
    "h": 210.9
  },
  "luminance": 0.57409
}

Semantic roles & 50–950 ramp

primary

#59D8EE

secondary

#B94633

accent

#2708DE

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #59D8EE

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

Preview Lab → · Contrast checker → · Palette generator →