#59EEF0#59EEF0

#59EEF0 is a very light, vivid teal. Relative luminance 0.696; OKLCH L 87.2% C 0.125 H 196.4°. Best body text is #000000 at 14.91:1 contrast (WCAG AA passes).

Color values

HEX	#59EEF0
RGB	rgb(89, 238, 240)
HSL	hsl(181, 83%, 65%)
HSV	hsv(181, 63%, 94%)
CMYK	cmyk(62.9%, 0.8%, 0%, 5.9%)
CIE-LAB	lab(86.78, -38.27, -12.68)
CIE-LCH	lch(86.78, 40.32, 198.33°)
OKLab	oklab(87.16% -0.1197 -0.0352)
OKLCH	oklch(87.16% 0.125 196.4)
XYZ	xyz(50.4156, 69.5587, 93.1903)
Luminance	0.6956 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59EEF0 #F05B59

analogous

#59F0A7 #59EEF0 #59A2F0

triadic

#59EEF0 #F059EE #EEF059

tetradic

#59EEF0 #A759F0 #F05B59 #A2F059

square

#59EEF0 #A759F0 #F05B59 #A2F059

split-complementary

#59EEF0 #F059A2 #F0A759

monochromatic

#11BBBD #21E8EB #59EEF0 #91F4F5 #C9F9FA

Accessibility & contrast

On white

1.41

#59EEF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.91

#59EEF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59EEF0

14.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59EEF0	#FFFFFF	#000000	##000000
##59EEF0	1.00	1.41	14.91	14.91
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.91	21.00	1.00	1.00
##000000	14.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFE3F0

Deuteranopia (green-blind)

#C7D2F1

Tritanopia (blue-blind)

#00F5EE

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #59eef0;
/* rgb */ color: rgb(89, 238, 240);
/* oklch */ color: oklch(87.2% 0.125 196.4);

Tailwind

colors: {
  custom: {
    50: '#99f4f4',
    500: '#59eef0',
    950: '#000000',
  },
}

SCSS

$custom: #59eef0;
$custom-light: #99f4f4;
$custom-dark: #000000;

JSON

{
  "hex": "#59eef0",
  "rgb": {
    "r": 89,
    "g": 238,
    "b": 240
  },
  "hsl": {
    "h": 180.795,
    "s": 83.425,
    "l": 64.51
  },
  "oklch": {
    "l": 0.87164,
    "c": 0.12475,
    "h": 196.4
  },
  "luminance": 0.69564
}

Semantic roles & 50–950 ramp

primary

#59EEF0

secondary

#BC3331

accent

#0906E0

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#0F1717

muted

#808585

Preview Lab

Preview with #59EEF0

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

Preview Lab → · Contrast checker → · Palette generator →