#59E9F8#59E9F8

#59E9F8 is a very light, vivid teal. Relative luminance 0.672; OKLCH L 86.3% C 0.123 H 204.9°. Best body text is #000000 at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#59E9F8
RGB	rgb(89, 233, 248)
HSL	hsl(186, 92%, 66%)
HSV	hsv(186, 64%, 97%)
CMYK	cmyk(64.1%, 6%, 0%, 2.7%)
CIE-LAB	lab(85.59, -33.74, -18.67)
CIE-LCH	lch(85.59, 38.56, 208.95°)
OKLab	oklab(86.28% -0.1115 -0.0518)
OKLCH	oklch(86.28% 0.123 204.9)
XYZ	xyz(50.1948, 67.1735, 99.1092)
Luminance	0.6718 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59E9F8 #F86859

analogous

#59F8B7 #59E9F8 #5999F8

triadic

#59E9F8 #F859E9 #E9F859

tetradic

#59E9F8 #B759F8 #F86859 #99F859

square

#59E9F8 #B759F8 #F86859 #99F859

split-complementary

#59E9F8 #F85999 #F8B759

monochromatic

#09BBCE #1EE1F6 #59E9F8 #94F1FA #CEF9FD

Accessibility & contrast

On white

1.45

#59E9F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.44

#59E9F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59E9F8

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59E9F8	#FFFFFF	#000000	##000000
##59E9F8	1.00	1.45	14.44	14.44
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.44	21.00	1.00	1.00
##000000	14.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7E0F9

Deuteranopia (green-blind)

#BFCEF9

Tritanopia (blue-blind)

#00F2ED

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #59e9f8;
/* rgb */ color: rgb(89, 233, 248);
/* oklch */ color: oklch(86.3% 0.123 204.9);

Tailwind

colors: {
  custom: {
    50: '#99f0fa',
    500: '#59e9f8',
    950: '#000000',
  },
}

SCSS

$custom: #59e9f8;
$custom-light: #99f0fa;
$custom-dark: #000000;

JSON

{
  "hex": "#59e9f8",
  "rgb": {
    "r": 89,
    "g": 233,
    "b": 248
  },
  "hsl": {
    "h": 185.66,
    "s": 91.908,
    "l": 66.078
  },
  "oklch": {
    "l": 0.86284,
    "c": 0.12292,
    "h": 204.9
  },
  "luminance": 0.67179
}

Semantic roles & 50–950 ramp

primary

#59E9F8

secondary

#C93B2C

accent

#1600E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#0F1617

muted

#808585

Preview Lab

Preview with #59E9F8

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

Preview Lab → · Contrast checker → · Palette generator →