#59EEEF#59EEEF

#59EEEF is a very light, vivid teal. Relative luminance 0.695; OKLCH L 87.1% C 0.125 H 195.7°. Best body text is #000000 at 14.90:1 contrast (WCAG AA passes).

Color values

HEX	#59EEEF
RGB	rgb(89, 238, 239)
HSL	hsl(180, 82%, 64%)
HSV	hsv(180, 63%, 94%)
CMYK	cmyk(62.8%, 0.4%, 0%, 6.3%)
CIE-LAB	lab(86.75, -38.55, -12.20)
CIE-LCH	lch(86.75, 40.43, 197.56°)
OKLab	oklab(87.13% -0.1201 -0.0338)
OKLCH	oklch(87.13% 0.125 195.7)
XYZ	xyz(50.2675, 69.4994, 92.4102)
Luminance	0.6950 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59EEEF #EF5A59

analogous

#59EFA5 #59EEEF #59A3EF

triadic

#59EEEF #EF59EE #EEEF59

tetradic

#59EEEF #A559EF #EF5A59 #A3EF59

square

#59EEEF #A559EF #EF5A59 #A3EF59

split-complementary

#59EEEF #EF59A3 #EFA559

monochromatic

#12BABC #21E8EA #59EEEF #91F4F4 #C9F9FA

Accessibility & contrast

On white

1.41

#59EEEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.90

#59EEEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59EEEF

14.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59EEEF	#FFFFFF	#000000	##000000
##59EEEF	1.00	1.41	14.90	14.90
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.90	21.00	1.00	1.00
##000000	14.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFE3EF

Deuteranopia (green-blind)

#C8D2F0

Tritanopia (blue-blind)

#00F5EE

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #59eeef;
/* rgb */ color: rgb(89, 238, 239);
/* oklch */ color: oklch(87.1% 0.125 195.7);

Tailwind

colors: {
  custom: {
    50: '#99f4f4',
    500: '#59eeef',
    950: '#000000',
  },
}

SCSS

$custom: #59eeef;
$custom-light: #99f4f4;
$custom-dark: #000000;

JSON

{
  "hex": "#59eeef",
  "rgb": {
    "r": 89,
    "g": 238,
    "b": 239
  },
  "hsl": {
    "h": 180.4,
    "s": 82.418,
    "l": 64.314
  },
  "oklch": {
    "l": 0.87131,
    "c": 0.12478,
    "h": 195.7
  },
  "luminance": 0.69505
}

Semantic roles & 50–950 ramp

primary

#59EEEF

secondary

#BA3332

accent

#0807DF

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#0F1717

muted

#808585

Preview Lab

Preview with #59EEEF

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

Preview Lab → · Contrast checker → · Palette generator →