#59F0FF#59F0FF

#59F0FF is a very light, vivid teal. Relative luminance 0.717; OKLCH L 88.1% C 0.127 H 204.5°. Best body text is #000000 at 15.33:1 contrast (WCAG AA passes).

Color values

HEX	#59F0FF
RGB	rgb(89, 240, 255)
HSL	hsl(185, 100%, 67%)
HSV	hsv(185, 65%, 100%)
CMYK	cmyk(65.1%, 5.9%, 0%, 0%)
CIE-LAB	lab(87.80, -35.05, -19.00)
CIE-LCH	lch(87.80, 39.87, 208.46°)
OKLab	oklab(88.14% -0.1156 -0.0527)
OKLCH	oklch(88.14% 0.127 204.5)
XYZ	xyz(53.3221, 71.6581, 105.6096)
Luminance	0.7166 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59F0FF #FF6859

analogous

#59FFBB #59F0FF #599DFF

triadic

#59F0FF #FF59F0 #F0FF59

tetradic

#59F0FF #BB59FF #FF6859 #9DFF59

square

#59F0FF #BB59FF #FF6859 #9DFF59

split-complementary

#59F0FF #FF599D #FFBB59

monochromatic

#00CADE #1CEAFF #59F0FF #96F6FF #D3FBFF

Accessibility & contrast

On white

1.37

#59F0FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.33

#59F0FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59F0FF

15.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59F0FF	#FFFFFF	#000000	##000000
##59F0FF	1.00	1.37	15.33	15.33
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.33	21.00	1.00	1.00
##000000	15.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEE7FF

Deuteranopia (green-blind)

#C5D4FF

Tritanopia (blue-blind)

#00F9F4

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #59f0ff;
/* rgb */ color: rgb(89, 240, 255);
/* oklch */ color: oklch(88.1% 0.127 204.5);

Tailwind

colors: {
  custom: {
    50: '#9bf5ff',
    500: '#59f0ff',
    950: '#000000',
  },
}

SCSS

$custom: #59f0ff;
$custom-light: #9bf5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#59f0ff",
  "rgb": {
    "r": 89,
    "g": 240,
    "b": 255
  },
  "hsl": {
    "h": 185.422,
    "s": 100,
    "l": 67.451
  },
  "oklch": {
    "l": 0.88142,
    "c": 0.12702,
    "h": 204.5
  },
  "luminance": 0.71664
}

Semantic roles & 50–950 ramp

primary

#59F0FF

secondary

#D63626

accent

#1500E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#101718

muted

#808586

Preview Lab

Preview with #59F0FF

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

Preview Lab → · Contrast checker → · Palette generator →