#59DEF4#59DEF4

#59DEF4 is a very light, moderate teal. Relative luminance 0.609; OKLCH L 83.6% C 0.118 H 210.3°. Best body text is #000000 at 13.18:1 contrast (WCAG AA passes).

Color values

HEX	#59DEF4
RGB	rgb(89, 222, 244)
HSL	hsl(189, 88%, 65%)
HSV	hsv(189, 64%, 96%)
CMYK	cmyk(63.5%, 9%, 0%, 4.3%)
CIE-LAB	lab(82.32, -29.64, -21.50)
CIE-LCH	lch(82.32, 36.62, 215.96°)
OKLab	oklab(83.61% -0.1021 -0.0597)
OKLCH	oklch(83.61% 0.118 210.3)
XYZ	xyz(46.5634, 60.8930, 94.8700)
Luminance	0.6090 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59DEF4 #F46F59

analogous

#59F4BC #59DEF4 #5990F4

triadic

#59DEF4 #F459DE #DEF459

tetradic

#59DEF4 #BC59F4 #F46F59 #90F459

square

#59DEF4 #BC59F4 #F46F59 #90F459

split-complementary

#59DEF4 #F45990 #F4BC59

monochromatic

#0DABC6 #20D3F0 #59DEF4 #92E9F8 #CCF5FC

Accessibility & contrast

On white

1.59

#59DEF4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.18

#59DEF4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59DEF4

13.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59DEF4	#FFFFFF	#000000	##000000
##59DEF4	1.00	1.59	13.18	13.18
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.18	21.00	1.00	1.00
##000000	13.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBD6F5

Deuteranopia (green-blind)

#B4C6F4

Tritanopia (blue-blind)

#00E8E5

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #59def4;
/* rgb */ color: rgb(89, 222, 244);
/* oklch */ color: oklch(83.6% 0.118 210.3);

Tailwind

colors: {
  custom: {
    50: '#98e8f7',
    500: '#59def4',
    950: '#000000',
  },
}

SCSS

$custom: #59def4;
$custom-light: #98e8f7;
$custom-dark: #000000;

JSON

{
  "hex": "#59def4",
  "rgb": {
    "r": 89,
    "g": 222,
    "b": 244
  },
  "hsl": {
    "h": 188.516,
    "s": 87.571,
    "l": 65.294
  },
  "oklch": {
    "l": 0.83606,
    "c": 0.11831,
    "h": 210.3
  },
  "luminance": 0.60898
}

Semantic roles & 50–950 ramp

primary

#59DEF4

secondary

#C3442F

accent

#2201E4

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1617

muted

#808485

Preview Lab

Preview with #59DEF4

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

Preview Lab → · Contrast checker → · Palette generator →