#51DF72#51DF72

#51DF72 is a light, vivid green. Relative luminance 0.557; OKLCH L 80.2% C 0.193 H 148.0°. Best body text is #000000 at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#51DF72
RGB	rgb(81, 223, 114)
HSL	hsl(134, 69%, 60%)
HSV	hsv(134, 64%, 87%)
CMYK	cmyk(63.7%, 0%, 48.9%, 12.5%)
CIE-LAB	lab(79.46, -60.71, 42.21)
CIE-LCH	lch(79.46, 73.95, 145.19°)
OKLab	oklab(80.25% -0.1638 0.1025)
OKLCH	oklch(80.25% 0.193 148)
XYZ	xyz(32.8159, 55.7362, 24.9451)
Luminance	0.5574 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51DF72 #DF51BE

analogous

#77DF51 #51DF72 #51DFB9

triadic

#51DF72 #7251DF #DF7251

tetradic

#51DF72 #5177DF #DF51BE #DFB951

square

#51DF72 #5177DF #DF51BE #DFB951

split-complementary

#51DF72 #B951DF #DF5177

monochromatic

#1C9939 #26CD4D #51DF72 #85E99C #B8F2C6

Accessibility & contrast

On white

1.73

#51DF72 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.15

#51DF72 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51DF72

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51DF72	#FFFFFF	#000000	##000000
##51DF72	1.00	1.73	12.15	12.15
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.15	21.00	1.00	1.00
##000000	12.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1CC69

Deuteranopia (green-blind)

#CFC07A

Tritanopia (blue-blind)

#23DBC6

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #51df72;
/* rgb */ color: rgb(81, 223, 114);
/* oklch */ color: oklch(80.2% 0.193 148.0);

Tailwind

colors: {
  custom: {
    50: '#91ea9c',
    500: '#51df72',
    950: '#000000',
  },
}

SCSS

$custom: #51df72;
$custom-light: #91ea9c;
$custom-dark: #000000;

JSON

{
  "hex": "#51df72",
  "rgb": {
    "r": 81,
    "g": 223,
    "b": 114
  },
  "hsl": {
    "h": 133.944,
    "s": 68.932,
    "l": 59.608
  },
  "oklch": {
    "l": 0.80246,
    "c": 0.19324,
    "h": 148
  },
  "luminance": 0.5574
}

Semantic roles & 50–950 ramp

primary

#51DF72

secondary

#9D3786

accent

#3CC3EC

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0E160E

muted

#7F847F

Preview Lab

Preview with #51DF72

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

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