#51F2BD#51F2BD

#51F2BD is a very light, vivid teal. Relative luminance 0.689; OKLCH L 86.4% C 0.153 H 167.0°. Best body text is #000000 at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#51F2BD
RGB	rgb(81, 242, 189)
HSL	hsl(160, 86%, 63%)
HSV	hsv(160, 67%, 95%)
CMYK	cmyk(66.5%, 0%, 21.9%, 5.1%)
CIE-LAB	lab(86.47, -53.92, 13.52)
CIE-LCH	lch(86.47, 55.59, 165.92°)
OKLab	oklab(86.43% -0.1495 0.0346)
OKLCH	oklch(86.43% 0.153 167)
XYZ	xyz(44.3259, 68.9228, 59.1016)
Luminance	0.6893 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51F2BD #F25186

analogous

#51F26C #51F2BD #51D7F2

triadic

#51F2BD #BD51F2 #F2BD51

tetradic

#51F2BD #6C51F2 #F25186 #D7F251

square

#51F2BD #6C51F2 #F25186 #D7F251

split-complementary

#51F2BD #F251D7 #F26C51

monochromatic

#0EBB82 #18EEA7 #51F2BD #8AF6D3 #C3FBE8

Accessibility & contrast

On white

1.42

#51F2BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.79

#51F2BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51F2BD

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51F2BD	#FFFFFF	#000000	##000000
##51F2BD	1.00	1.42	14.79	14.79
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.79	21.00	1.00	1.00
##000000	14.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDE2BA

Deuteranopia (green-blind)

#D7D2C1

Tritanopia (blue-blind)

#00F3E3

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #51f2bd;
/* rgb */ color: rgb(81, 242, 189);
/* oklch */ color: oklch(86.4% 0.153 167.0);

Tailwind

colors: {
  custom: {
    50: '#94f7d1',
    500: '#51f2bd',
    950: '#000000',
  },
}

SCSS

$custom: #51f2bd;
$custom-light: #94f7d1;
$custom-dark: #000000;

JSON

{
  "hex": "#51f2bd",
  "rgb": {
    "r": 81,
    "g": 242,
    "b": 189
  },
  "hsl": {
    "h": 160.248,
    "s": 86.096,
    "l": 63.333
  },
  "oklch": {
    "l": 0.86428,
    "c": 0.15349,
    "h": 167
  },
  "luminance": 0.68928
}

Semantic roles & 50–950 ramp

primary

#51F2BD

secondary

#B92E5C

accent

#034DE3

background

#FCFFFE

surface

#F5FFFB

border

#CFD7D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #51F2BD

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

Preview Lab → · Contrast checker → · Palette generator →