#59EDF0#59EDF0

#59EDF0 is a very light, vivid teal. Relative luminance 0.690; OKLCH L 86.9% C 0.124 H 197.0°. Best body text is #000000 at 14.80:1 contrast (WCAG AA passes).

Color values

HEX	#59EDF0
RGB	rgb(89, 237, 240)
HSL	hsl(181, 83%, 65%)
HSV	hsv(181, 63%, 94%)
CMYK	cmyk(62.9%, 1.2%, 0%, 5.9%)
CIE-LAB	lab(86.49, -37.82, -13.11)
CIE-LCH	lch(86.49, 40.02, 199.12°)
OKLab	oklab(86.93% -0.1187 -0.0364)
OKLCH	oklch(86.93% 0.124 197)
XYZ	xyz(50.1253, 68.9780, 93.0936)
Luminance	0.6898 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59EDF0 #F05C59

analogous

#59F0A8 #59EDF0 #59A2F0

triadic

#59EDF0 #F059ED #EDF059

tetradic

#59EDF0 #A859F0 #F05C59 #A2F059

square

#59EDF0 #A859F0 #F05C59 #A2F059

split-complementary

#59EDF0 #F059A2 #F0A859

monochromatic

#11BABD #21E7EB #59EDF0 #91F3F5 #C9F9FA

Accessibility & contrast

On white

1.42

#59EDF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.80

#59EDF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59EDF0

14.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59EDF0	#FFFFFF	#000000	##000000
##59EDF0	1.00	1.42	14.80	14.80
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.80	21.00	1.00	1.00
##000000	14.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEE2F1

Deuteranopia (green-blind)

#C6D1F1

Tritanopia (blue-blind)

#00F5ED

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #59edf0;
/* rgb */ color: rgb(89, 237, 240);
/* oklch */ color: oklch(86.9% 0.124 197.0);

Tailwind

colors: {
  custom: {
    50: '#99f3f4',
    500: '#59edf0',
    950: '#000000',
  },
}

SCSS

$custom: #59edf0;
$custom-light: #99f3f4;
$custom-dark: #000000;

JSON

{
  "hex": "#59edf0",
  "rgb": {
    "r": 89,
    "g": 237,
    "b": 240
  },
  "hsl": {
    "h": 181.192,
    "s": 83.425,
    "l": 64.51
  },
  "oklch": {
    "l": 0.86932,
    "c": 0.12414,
    "h": 197
  },
  "luminance": 0.68983
}

Semantic roles & 50–950 ramp

primary

#59EDF0

secondary

#BC3431

accent

#0A06E0

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#0F1717

muted

#808585

Preview Lab

Preview with #59EDF0

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

Preview Lab → · Contrast checker → · Palette generator →