#59DFEB#59DFEB

#59DFEB is a very light, moderate teal. Relative luminance 0.609; OKLCH L 83.5% C 0.116 H 203.5°. Best body text is #000000 at 13.18:1 contrast (WCAG AA passes).

Color values

HEX	#59DFEB
RGB	rgb(89, 223, 235)
HSL	hsl(185, 78%, 64%)
HSV	hsv(185, 62%, 92%)
CMYK	cmyk(62.1%, 5.1%, 0%, 7.8%)
CIE-LAB	lab(82.32, -32.67, -16.73)
CIE-LCH	lch(82.32, 36.71, 207.12°)
OKLab	oklab(83.51% -0.1067 -0.0464)
OKLCH	oklch(83.51% 0.116 203.5)
XYZ	xyz(45.4965, 60.8925, 87.9368)
Luminance	0.6090 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59DFEB #EB6559

analogous

#59EBAE #59DFEB #5996EB

triadic

#59DFEB #EB59DF #DFEB59

tetradic

#59DFEB #AE59EB #EB6559 #96EB59

square

#59DFEB #AE59EB #EB6559 #96EB59

split-complementary

#59DFEB #EB5996 #EBAE59

monochromatic

#16A7B4 #22D4E4 #59DFEB #90EAF2 #C6F4F8

Accessibility & contrast

On white

1.59

#59DFEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.18

#59DFEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59DFEB

13.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59DFEB	#FFFFFF	#000000	##000000
##59DFEB	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)

#CFD6EC

Deuteranopia (green-blind)

#B9C6EC

Tritanopia (blue-blind)

#00E7E2

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #59dfeb;
/* rgb */ color: rgb(89, 223, 235);
/* oklch */ color: oklch(83.5% 0.116 203.5);

Tailwind

colors: {
  custom: {
    50: '#97e9f1',
    500: '#59dfeb',
    950: '#000000',
  },
}

SCSS

$custom: #59dfeb;
$custom-light: #97e9f1;
$custom-dark: #000000;

JSON

{
  "hex": "#59dfeb",
  "rgb": {
    "r": 89,
    "g": 223,
    "b": 235
  },
  "hsl": {
    "h": 184.932,
    "s": 78.495,
    "l": 63.529
  },
  "oklch": {
    "l": 0.83511,
    "c": 0.11636,
    "h": 203.5
  },
  "luminance": 0.60897
}

Semantic roles & 50–950 ramp

primary

#59DFEB

secondary

#B43F34

accent

#1C0BDB

background

#FCFEFF

surface

#F5FDFE

border

#CFD5D6

text

#0F1616

muted

#808485

Preview Lab

Preview with #59DFEB

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

Preview Lab → · Contrast checker → · Palette generator →