#51EC76#51EC76

#51EC76 is a very light, highly saturated green. Relative luminance 0.630; OKLCH L 83.6% C 0.206 H 147.9°. Best body text is #000000 at 13.61:1 contrast (WCAG AA passes).

Color values

HEX	#51EC76
RGB	rgb(81, 236, 118)
HSL	hsl(134, 80%, 62%)
HSV	hsv(134, 66%, 93%)
CMYK	cmyk(65.7%, 0%, 50%, 7.5%)
CIE-LAB	lab(83.47, -64.78, 45.27)
CIE-LCH	lch(83.47, 79.03, 145.06°)
OKLab	oklab(83.57% -0.1747 0.1095)
OKLCH	oklch(83.57% 0.206 147.9)
XYZ	xyz(36.6561, 63.0444, 27.3730)
Luminance	0.6305 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51EC76 #EC51C7

analogous

#79EC51 #51EC76 #51ECC4

triadic

#51EC76 #7651EC #EC7651

tetradic

#51EC76 #5179EC #EC51C7 #ECC451

square

#51EC76 #5179EC #EC51C7 #ECC451

split-complementary

#51EC76 #C451EC #EC5179

monochromatic

#13AF38 #1AE64B #51EC76 #88F2A1 #BFF8CD

Accessibility & contrast

On white

1.54

#51EC76 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.61

#51EC76 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51EC76

13.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51EC76	#FFFFFF	#000000	##000000
##51EC76	1.00	1.54	13.61	13.61
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.61	21.00	1.00	1.00
##000000	13.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED86C

Deuteranopia (green-blind)

#DBCB7F

Tritanopia (blue-blind)

#13E7D1

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #51ec76;
/* rgb */ color: rgb(81, 236, 118);
/* oklch */ color: oklch(83.6% 0.206 147.9);

Tailwind

colors: {
  custom: {
    50: '#93f39f',
    500: '#51ec76',
    950: '#000000',
  },
}

SCSS

$custom: #51ec76;
$custom-light: #93f39f;
$custom-dark: #000000;

JSON

{
  "hex": "#51ec76",
  "rgb": {
    "r": 81,
    "g": 236,
    "b": 118
  },
  "hsl": {
    "h": 134.323,
    "s": 80.311,
    "l": 62.157
  },
  "oklch": {
    "l": 0.83565,
    "c": 0.20619,
    "h": 147.9
  },
  "luminance": 0.63048
}

Semantic roles & 50–950 ramp

primary

#51EC76

secondary

#B03192

accent

#09AADD

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E170F

muted

#7F8580

Preview Lab

Preview with #51EC76

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

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