#59ECF8#59ECF8

#59ECF8 is a very light, vivid teal. Relative luminance 0.689; OKLCH L 87.0% C 0.124 H 202.8°. Best body text is #000000 at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#59ECF8
RGB	rgb(89, 236, 248)
HSL	hsl(185, 92%, 66%)
HSV	hsv(185, 64%, 97%)
CMYK	cmyk(64.1%, 4.8%, 0%, 2.7%)
CIE-LAB	lab(86.45, -35.15, -17.38)
CIE-LCH	lch(86.45, 39.21, 206.31°)
OKLab	oklab(86.98% -0.1144 -0.0482)
OKLCH	oklch(86.98% 0.124 202.8)
XYZ	xyz(51.0512, 68.8864, 99.3946)
Luminance	0.6889 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59ECF8 #F86559

analogous

#59F8B4 #59ECF8 #599CF8

triadic

#59ECF8 #F859EC #ECF859

tetradic

#59ECF8 #B459F8 #F86559 #9CF859

square

#59ECF8 #B459F8 #F86559 #9CF859

split-complementary

#59ECF8 #F8599C #F8B459

monochromatic

#09BFCE #1EE5F6 #59ECF8 #94F3FA #CEF9FD

Accessibility & contrast

On white

1.42

#59ECF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.78

#59ECF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59ECF8

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59ECF8	#FFFFFF	#000000	##000000
##59ECF8	1.00	1.42	14.78	14.78
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.78	21.00	1.00	1.00
##000000	14.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBE2F9

Deuteranopia (green-blind)

#C3D1F9

Tritanopia (blue-blind)

#00F5EF

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #59ecf8;
/* rgb */ color: rgb(89, 236, 248);
/* oklch */ color: oklch(87.0% 0.124 202.8);

Tailwind

colors: {
  custom: {
    50: '#9af2fa',
    500: '#59ecf8',
    950: '#000000',
  },
}

SCSS

$custom: #59ecf8;
$custom-light: #9af2fa;
$custom-dark: #000000;

JSON

{
  "hex": "#59ecf8",
  "rgb": {
    "r": 89,
    "g": 236,
    "b": 248
  },
  "hsl": {
    "h": 184.528,
    "s": 91.908,
    "l": 66.078
  },
  "oklch": {
    "l": 0.86976,
    "c": 0.12418,
    "h": 202.8
  },
  "luminance": 0.68892
}

Semantic roles & 50–950 ramp

primary

#59ECF8

secondary

#C9382C

accent

#1100E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#0F1717

muted

#808585

Preview Lab

Preview with #59ECF8

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

Preview Lab → · Contrast checker → · Palette generator →