#51EAA8#51EAA8

#51EAA8 is a very light, vivid teal. Relative luminance 0.634; OKLCH L 84.0% C 0.160 H 161.0°. Best body text is #000000 at 13.68:1 contrast (WCAG AA passes).

Color values

HEX	#51EAA8
RGB	rgb(81, 234, 168)
HSL	hsl(154, 78%, 62%)
HSV	hsv(154, 65%, 92%)
CMYK	cmyk(65.4%, 0%, 28.2%, 8.2%)
CIE-LAB	lab(83.66, -55.26, 20.49)
CIE-LCH	lch(83.66, 58.93, 159.65°)
OKLab	oklab(83.99% -0.1511 0.0521)
OKLCH	oklch(83.99% 0.16 161)
XYZ	xyz(39.8801, 63.4178, 47.1773)
Luminance	0.6342 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51EAA8 #EA5193

analogous

#51EA5C #51EAA8 #51DFEA

triadic

#51EAA8 #A851EA #EAA851

tetradic

#51EAA8 #5C51EA #EA5193 #DFEA51

square

#51EAA8 #5C51EA #EA5193 #DFEA51

split-complementary

#51EAA8 #EA51DF #EA5C51

monochromatic

#15AC6B #1BE28D #51EAA8 #88F1C3 #BEF7DF

Accessibility & contrast

On white

1.53

#51EAA8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.68

#51EAA8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51EAA8

13.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51EAA8	#FFFFFF	#000000	##000000
##51EAA8	1.00	1.53	13.68	13.68
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.68	21.00	1.00	1.00
##000000	13.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7D9A4

Deuteranopia (green-blind)

#D3CBAC

Tritanopia (blue-blind)

#00E9D8

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #51eaa8;
/* rgb */ color: rgb(81, 234, 168);
/* oklch */ color: oklch(84.0% 0.160 161.0);

Tailwind

colors: {
  custom: {
    50: '#92f2c2',
    500: '#51eaa8',
    950: '#000000',
  },
}

SCSS

$custom: #51eaa8;
$custom-light: #92f2c2;
$custom-dark: #000000;

JSON

{
  "hex": "#51eaa8",
  "rgb": {
    "r": 81,
    "g": 234,
    "b": 168
  },
  "hsl": {
    "h": 154.118,
    "s": 78.462,
    "l": 61.765
  },
  "oklch": {
    "l": 0.83988,
    "c": 0.15985,
    "h": 161
  },
  "luminance": 0.63422
}

Semantic roles & 50–950 ramp

primary

#51EAA8

secondary

#AD3267

accent

#0B64DB

background

#FCFFFD

surface

#F5FEF9

border

#CFD6D2

text

#0E1712

muted

#7F8582

Preview Lab

Preview with #51EAA8

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

Preview Lab → · Contrast checker → · Palette generator →