#59E3F3#59E3F3

#59E3F3 is a very light, moderate teal. Relative luminance 0.635; OKLCH L 84.7% C 0.120 H 205.9°. Best body text is #000000 at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#59E3F3
RGB	rgb(89, 227, 243)
HSL	hsl(186, 87%, 65%)
HSV	hsv(186, 63%, 95%)
CMYK	cmyk(63.4%, 6.6%, 0%, 4.7%)
CIE-LAB	lab(83.72, -32.32, -18.86)
CIE-LCH	lch(83.72, 37.42, 210.27°)
OKLab	oklab(84.72% -0.1075 -0.0523)
OKLCH	oklch(84.72% 0.12 205.9)
XYZ	xyz(47.7597, 63.5279, 94.5217)
Luminance	0.6353 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59E3F3 #F36959

analogous

#59F3B6 #59E3F3 #5996F3

triadic

#59E3F3 #F359E3 #E3F359

tetradic

#59E3F3 #B659F3 #F36959 #96F359

square

#59E3F3 #B659F3 #F36959 #96F359

split-complementary

#59E3F3 #F35996 #F3B659

monochromatic

#0EB1C3 #20D9EF #59E3F3 #92EDF7 #CBF6FB

Accessibility & contrast

On white

1.53

#59E3F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.71

#59E3F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59E3F3

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59E3F3	#FFFFFF	#000000	##000000
##59E3F3	1.00	1.53	13.71	13.71
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.71	21.00	1.00	1.00
##000000	13.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1DAF4

Deuteranopia (green-blind)

#BAC9F3

Tritanopia (blue-blind)

#00ECE8

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #59e3f3;
/* rgb */ color: rgb(89, 227, 243);
/* oklch */ color: oklch(84.7% 0.120 205.9);

Tailwind

colors: {
  custom: {
    50: '#98ecf7',
    500: '#59e3f3',
    950: '#000000',
  },
}

SCSS

$custom: #59e3f3;
$custom-light: #98ecf7;
$custom-dark: #000000;

JSON

{
  "hex": "#59e3f3",
  "rgb": {
    "r": 89,
    "g": 227,
    "b": 243
  },
  "hsl": {
    "h": 186.234,
    "s": 86.517,
    "l": 65.098
  },
  "oklch": {
    "l": 0.84722,
    "c": 0.11957,
    "h": 205.9
  },
  "luminance": 0.63533
}

Semantic roles & 50–950 ramp

primary

#59E3F3

secondary

#C13E2F

accent

#1A02E3

background

#FCFEFF

surface

#F6FDFE

border

#D0D5D6

text

#0F1617

muted

#808485

Preview Lab

Preview with #59E3F3

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

Preview Lab → · Contrast checker → · Palette generator →