#51E96B#51E96B

#51E96B is a very light, highly saturated green. Relative luminance 0.611; OKLCH L 82.7% C 0.212 H 146.3°. Best body text is #000000 at 13.22:1 contrast (WCAG AA passes).

Color values

HEX	#51E96B
RGB	rgb(81, 233, 107)
HSL	hsl(130, 78%, 62%)
HSV	hsv(130, 65%, 91%)
CMYK	cmyk(65.2%, 0%, 54.1%, 8.6%)
CIE-LAB	lab(82.42, -65.23, 49.15)
CIE-LCH	lch(82.42, 81.68, 143.01°)
OKLab	oklab(82.66% -0.1762 0.1175)
OKLCH	oklch(82.66% 0.212 146.3)
XYZ	xyz(35.1837, 61.0850, 23.8435)
Luminance	0.6109 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51E96B #E951CF

analogous

#83E951 #51E96B #51E9B7

triadic

#51E96B #6B51E9 #E96B51

tetradic

#51E96B #5183E9 #E951CF #E9B751

square

#51E96B #5183E9 #E951CF #E9B751

split-complementary

#51E96B #B751E9 #E95183

monochromatic

#16AA2F #1CE03E #51E96B #87F099 #BEF7C7

Accessibility & contrast

On white

1.59

#51E96B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.22

#51E96B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51E96B

13.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51E96B	#FFFFFF	#000000	##000000
##51E96B	1.00	1.59	13.22	13.22
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.22	21.00	1.00	1.00
##000000	13.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD55F

Deuteranopia (green-blind)

#DAC875

Tritanopia (blue-blind)

#20E4CD

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #51e96b;
/* rgb */ color: rgb(81, 233, 107);
/* oklch */ color: oklch(82.7% 0.212 146.3);

Tailwind

colors: {
  custom: {
    50: '#93f198',
    500: '#51e96b',
    950: '#000000',
  },
}

SCSS

$custom: #51e96b;
$custom-light: #93f198;
$custom-dark: #000000;

JSON

{
  "hex": "#51e96b",
  "rgb": {
    "r": 81,
    "g": 233,
    "b": 107
  },
  "hsl": {
    "h": 130.263,
    "s": 77.551,
    "l": 61.569
  },
  "oklch": {
    "l": 0.82663,
    "c": 0.21175,
    "h": 146.3
  },
  "luminance": 0.61089
}

Semantic roles & 50–950 ramp

primary

#51E96B

secondary

#AB3397

accent

#0CB7DA

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E170E

muted

#7F857F

Preview Lab

Preview with #51E96B

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

Preview Lab → · Contrast checker → · Palette generator →