#51E7AB#51E7AB

#51E7AB is a very light, vivid teal. Relative luminance 0.618; OKLCH L 83.3% C 0.154 H 162.8°. Best body text is #000000 at 13.37:1 contrast (WCAG AA passes).

Color values

HEX	#51E7AB
RGB	rgb(81, 231, 171)
HSL	hsl(156, 76%, 61%)
HSV	hsv(156, 65%, 91%)
CMYK	cmyk(64.9%, 0%, 26%, 9.4%)
CIE-LAB	lab(82.83, -53.43, 17.77)
CIE-LCH	lch(82.83, 56.31, 161.60°)
OKLab	oklab(83.32% -0.1468 0.0453)
OKLCH	oklch(83.32% 0.154 162.8)
XYZ	xyz(39.3159, 61.8372, 48.3840)
Luminance	0.6184 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51E7AB #E7518D

analogous

#51E760 #51E7AB #51D8E7

triadic

#51E7AB #AB51E7 #E7AB51

tetradic

#51E7AB #6051E7 #E7518D #D8E751

square

#51E7AB #6051E7 #E7518D #D8E751

split-complementary

#51E7AB #E751D8 #E76051

monochromatic

#17A76D #1EDC90 #51E7AB #87EEC5 #BDF6DF

Accessibility & contrast

On white

1.57

#51E7AB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.37

#51E7AB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51E7AB

13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51E7AB	#FFFFFF	#000000	##000000
##51E7AB	1.00	1.57	13.37	13.37
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.37	21.00	1.00	1.00
##000000	13.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3D7A8

Deuteranopia (green-blind)

#CFC8AF

Tritanopia (blue-blind)

#00E7D7

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #51e7ab;
/* rgb */ color: rgb(81, 231, 171);
/* oklch */ color: oklch(83.3% 0.154 162.8);

Tailwind

colors: {
  custom: {
    50: '#92efc4',
    500: '#51e7ab',
    950: '#000000',
  },
}

SCSS

$custom: #51e7ab;
$custom-light: #92efc4;
$custom-dark: #000000;

JSON

{
  "hex": "#51e7ab",
  "rgb": {
    "r": 81,
    "g": 231,
    "b": 171
  },
  "hsl": {
    "h": 156,
    "s": 75.758,
    "l": 61.176
  },
  "oklch": {
    "l": 0.83323,
    "c": 0.1536,
    "h": 162.8
  },
  "luminance": 0.61841
}

Semantic roles & 50–950 ramp

primary

#51E7AB

secondary

#A83462

accent

#0E5FD8

background

#FCFFFD

surface

#F5FEF9

border

#CFD6D2

text

#0E1712

muted

#7F8582

Preview Lab

Preview with #51E7AB

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

Preview Lab → · Contrast checker → · Palette generator →