#59EEF8#59EEF8

#59EEF8 is a very light, vivid teal. Relative luminance 0.701; OKLCH L 87.4% C 0.125 H 201.5°. Best body text is #000000 at 15.01:1 contrast (WCAG AA passes).

Color values

HEX	#59EEF8
RGB	rgb(89, 238, 248)
HSL	hsl(184, 92%, 66%)
HSV	hsv(184, 64%, 97%)
CMYK	cmyk(64.1%, 4%, 0%, 2.7%)
CIE-LAB	lab(87.02, -36.08, -16.52)
CIE-LCH	lch(87.02, 39.68, 204.60°)
OKLab	oklab(87.44% -0.1164 -0.0458)
OKLCH	oklch(87.44% 0.125 201.5)
XYZ	xyz(51.6303, 70.0445, 99.5877)
Luminance	0.7005 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59EEF8 #F86359

analogous

#59F8B3 #59EEF8 #599EF8

triadic

#59EEF8 #F859EE #EEF859

tetradic

#59EEF8 #B359F8 #F86359 #9EF859

square

#59EEF8 #B359F8 #F86359 #9EF859

split-complementary

#59EEF8 #F8599E #F8B359

monochromatic

#09C2CE #1EE8F6 #59EEF8 #94F4FA #CEFAFD

Accessibility & contrast

On white

1.40

#59EEF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.01

#59EEF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59EEF8

15.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59EEF8	#FFFFFF	#000000	##000000
##59EEF8	1.00	1.40	15.01	15.01
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.01	21.00	1.00	1.00
##000000	15.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDE4F9

Deuteranopia (green-blind)

#C5D2F9

Tritanopia (blue-blind)

#00F7F1

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #59eef8;
/* rgb */ color: rgb(89, 238, 248);
/* oklch */ color: oklch(87.4% 0.125 201.5);

Tailwind

colors: {
  custom: {
    50: '#9af4fa',
    500: '#59eef8',
    950: '#000000',
  },
}

SCSS

$custom: #59eef8;
$custom-light: #9af4fa;
$custom-dark: #000000;

JSON

{
  "hex": "#59eef8",
  "rgb": {
    "r": 89,
    "g": 238,
    "b": 248
  },
  "hsl": {
    "h": 183.774,
    "s": 91.908,
    "l": 66.078
  },
  "oklch": {
    "l": 0.87437,
    "c": 0.1251,
    "h": 201.5
  },
  "luminance": 0.7005
}

Semantic roles & 50–950 ramp

primary

#59EEF8

secondary

#C9362C

accent

#0E00E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#0F1717

muted

#808585

Preview Lab

Preview with #59EEF8

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

Preview Lab → · Contrast checker → · Palette generator →