#51E86A#51E86A

#51E86A is a very light, highly saturated green. Relative luminance 0.605; OKLCH L 82.4% C 0.211 H 146.2°. Best body text is #000000 at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#51E86A
RGB	rgb(81, 232, 106)
HSL	hsl(130, 77%, 61%)
HSV	hsv(130, 65%, 91%)
CMYK	cmyk(65.1%, 0%, 54.3%, 9%)
CIE-LAB	lab(82.11, -65.02, 49.23)
CIE-LCH	lch(82.11, 81.55, 142.87°)
OKLab	oklab(82.4% -0.1756 0.1176)
OKLCH	oklch(82.4% 0.211 146.2)
XYZ	xyz(34.8491, 60.4995, 23.4739)
Luminance	0.6050 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51E86A #E851CF

analogous

#84E851 #51E86A #51E8B6

triadic

#51E86A #6A51E8 #E86A51

tetradic

#51E86A #5184E8 #E851CF #E8B651

square

#51E86A #5184E8 #E851CF #E8B651

split-complementary

#51E86A #B651E8 #E85184

monochromatic

#16A82E #1DDE3D #51E86A #87EF98 #BDF6C7

Accessibility & contrast

On white

1.60

#51E86A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.10

#51E86A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51E86A

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51E86A	#FFFFFF	#000000	##000000
##51E86A	1.00	1.60	13.10	13.10
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.10	21.00	1.00	1.00
##000000	13.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD45E

Deuteranopia (green-blind)

#D9C774

Tritanopia (blue-blind)

#22E3CC

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #51e86a;
/* rgb */ color: rgb(81, 232, 106);
/* oklch */ color: oklch(82.4% 0.211 146.2);

Tailwind

colors: {
  custom: {
    50: '#92f097',
    500: '#51e86a',
    950: '#000000',
  },
}

SCSS

$custom: #51e86a;
$custom-light: #92f097;
$custom-dark: #000000;

JSON

{
  "hex": "#51e86a",
  "rgb": {
    "r": 81,
    "g": 232,
    "b": 106
  },
  "hsl": {
    "h": 129.934,
    "s": 76.65,
    "l": 61.373
  },
  "oklch": {
    "l": 0.82398,
    "c": 0.21134,
    "h": 146.2
  },
  "luminance": 0.60503
}

Semantic roles & 50–950 ramp

primary

#51E86A

secondary

#AA3396

accent

#0DB7D9

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E170E

muted

#7F857F

Preview Lab

Preview with #51E86A

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

Preview Lab → · Contrast checker → · Palette generator →