#51EBD3#51EBD3

#51EBD3 is a very light, vivid teal. Relative luminance 0.659; OKLCH L 85.3% C 0.133 H 180.6°. Best body text is #000000 at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#51EBD3
RGB	rgb(81, 235, 211)
HSL	hsl(171, 79%, 62%)
HSV	hsv(171, 66%, 92%)
CMYK	cmyk(65.5%, 0%, 10.2%, 7.8%)
CIE-LAB	lab(84.93, -45.75, -0.20)
CIE-LCH	lch(84.93, 45.76, 180.25°)
OKLab	oklab(85.34% -0.1328 -0.0013)
OKLCH	oklch(85.34% 0.133 180.6)
XYZ	xyz(44.8539, 65.8641, 71.9645)
Luminance	0.6587 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51EBD3 #EB5169

analogous

#51EB86 #51EBD3 #51B6EB

triadic

#51EBD3 #D351EB #EBD351

tetradic

#51EBD3 #8651EB #EB5169 #B6EB51

square

#51EBD3 #8651EB #EB5169 #B6EB51

split-complementary

#51EBD3 #EB51B6 #EB8651

monochromatic

#14AE96 #1AE5C5 #51EBD3 #88F1E1 #BFF8EF

Accessibility & contrast

On white

1.48

#51EBD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.17

#51EBD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51EBD3

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51EBD3	#FFFFFF	#000000	##000000
##51EBD3	1.00	1.48	14.17	14.17
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.17	21.00	1.00	1.00
##000000	14.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1DED2

Deuteranopia (green-blind)

#CBCDD5

Tritanopia (blue-blind)

#00EFE4

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #51ebd3;
/* rgb */ color: rgb(81, 235, 211);
/* oklch */ color: oklch(85.3% 0.133 180.6);

Tailwind

colors: {
  custom: {
    50: '#94f2e0',
    500: '#51ebd3',
    950: '#000000',
  },
}

SCSS

$custom: #51ebd3;
$custom-light: #94f2e0;
$custom-dark: #000000;

JSON

{
  "hex": "#51ebd3",
  "rgb": {
    "r": 81,
    "g": 235,
    "b": 211
  },
  "hsl": {
    "h": 170.649,
    "s": 79.381,
    "l": 61.961
  },
  "oklch": {
    "l": 0.85343,
    "c": 0.13279,
    "h": 180.6
  },
  "luminance": 0.65869
}

Semantic roles & 50–950 ramp

primary

#51EBD3

secondary

#AE3245

accent

#0A2BDC

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #51EBD3

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

Preview Lab → · Contrast checker → · Palette generator →