#51EBEB#51EBEB

#51EBEB is a very light, vivid teal. Relative luminance 0.672; OKLCH L 86.1% C 0.127 H 195.1°. Best body text is #000000 at 14.43:1 contrast (WCAG AA passes).

Color values

HEX#51EBEB
RGBrgb(81, 235, 235)
HSLhsl(180, 79%, 62%)
HSVhsv(180, 66%, 92%)
CMYKcmyk(65.5%, 0%, 0%, 7.8%)
CIE-LABlab(85.58, -39.44, -11.86)
CIE-LCHlch(85.58, 41.19, 196.74°)
OKLaboklab(86.09% -0.1225 -0.0329)
OKLCHoklch(86.09% 0.127 195.1)
XYZxyz(48.0904, 67.1587, 89.0096)
Luminance0.6716 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#51EBEB #EB5151
analogous
#51EB9E #51EBEB #519EEB
triadic
#51EBEB #EB51EB #EBEB51
tetradic
#51EBEB #9E51EB #EB5151 #9EEB51
square
#51EBEB #9E51EB #EB5151 #9EEB51
split-complementary
#51EBEB #EB519E #EB9E51
monochromatic
#14AEAE #1AE5E5 #51EBEB #88F1F1 #BFF8F8

Accessibility & contrast

On white

1.46
#51EBEB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.43
#51EBEB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51EBEB
14.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##51EBEB#FFFFFF#000000##000000
##51EBEB1.001.4614.4314.43
#FFFFFF1.461.0021.0021.00
#00000014.4321.001.001.00
##00000014.4321.001.001.00

Color blindness preview

Protanopia (red-blind)
#DCE0EB
Deuteranopia (green-blind)
#C5CFEC
Tritanopia (blue-blind)
#00F2EB
Achromatopsia (no color)
#D6D6D6

Design tokens & code

CSS
--color: #51ebeb;
/* rgb */ color: rgb(81, 235, 235);
/* oklch */ color: oklch(86.1% 0.127 195.1);
Tailwind
colors: {
  custom: {
    50: '#95f2f1',
    500: '#51ebeb',
    950: '#000000',
  },
}
SCSS
$custom: #51ebeb;
$custom-light: #95f2f1;
$custom-dark: #000000;
JSON
{
  "hex": "#51ebeb",
  "rgb": {
    "r": 81,
    "g": 235,
    "b": 235
  },
  "hsl": {
    "h": 180,
    "s": 79.381,
    "l": 61.961
  },
  "oklch": {
    "l": 0.86094,
    "c": 0.12682,
    "h": 195.1
  },
  "luminance": 0.67164
}

Semantic roles & 50–950 ramp

primary
#51EBEB
secondary
#AE3232
accent
#0A0ADC
background
#FCFFFF
surface
#F5FEFE
border
#CFD6D6
text
#0F1716
muted
#808585

Preview Lab

Preview with #51EBEB

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

Preview Lab → · Contrast checker → · Palette generator →

#51EBEB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva