#51D93D#51D93D

#51D93D is a light, highly saturated green. Relative luminance 0.517; OKLCH L 78.1% C 0.226 H 141.3°. Best body text is #000000 at 11.34:1 contrast (WCAG AA passes).

Color values

HEX	#51D93D
RGB	rgb(81, 217, 61)
HSL	hsl(112, 67%, 55%)
HSV	hsv(112, 72%, 85%)
CMYK	cmyk(62.7%, 0%, 71.9%, 14.9%)
CIE-LAB	lab(77.11, -64.53, 62.39)
CIE-LCH	lch(77.11, 89.76, 135.97°)
OKLab	oklab(78.13% -0.1763 0.1413)
OKLCH	oklch(78.13% 0.226 141.3)
XYZ	xyz(29.0470, 51.7091, 12.8641)
Luminance	0.5171 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51D93D #C53DD9

analogous

#9FD93D #51D93D #3DD977

triadic

#51D93D #3D51D9 #D93D51

tetradic

#51D93D #3D9FD9 #C53DD9 #D9773D

square

#51D93D #3D9FD9 #C53DD9 #D9773D

split-complementary

#51D93D #773DD9 #D93D9F

monochromatic

#278219 #36B524 #51D93D #7FE370 #ADEDA3

Accessibility & contrast

On white

1.85

#51D93D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.34

#51D93D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51D93D

11.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51D93D	#FFFFFF	#000000	##000000
##51D93D	1.00	1.85	11.34	11.34
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.34	21.00	1.00	1.00
##000000	11.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC521

Deuteranopia (green-blind)

#CEBA4D

Tritanopia (blue-blind)

#3AD2BB

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #51d93d;
/* rgb */ color: rgb(81, 217, 61);
/* oklch */ color: oklch(78.1% 0.226 141.3);

Tailwind

colors: {
  custom: {
    50: '#92e67c',
    500: '#51d93d',
    950: '#000000',
  },
}

SCSS

$custom: #51d93d;
$custom-light: #92e67c;
$custom-dark: #000000;

JSON

{
  "hex": "#51d93d",
  "rgb": {
    "r": 81,
    "g": 217,
    "b": 61
  },
  "hsl": {
    "h": 112.308,
    "s": 67.241,
    "l": 54.51
  },
  "oklch": {
    "l": 0.78134,
    "c": 0.22594,
    "h": 141.3
  },
  "luminance": 0.51712
}

Semantic roles & 50–950 ramp

primary

#51D93D

secondary

#7E3189

accent

#3EEAD4

background

#FCFEFB

surface

#F5FCF2

border

#CFD5CC

text

#0E160A

muted

#7F847D

Preview Lab

Preview with #51D93D

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

Preview Lab → · Contrast checker → · Palette generator →