#51DC96#51DC96

#51DC96 is a light, vivid green. Relative luminance 0.551; OKLCH L 80.1% C 0.157 H 157.7°. Best body text is #000000 at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#51DC96
RGB	rgb(81, 220, 150)
HSL	hsl(150, 67%, 59%)
HSV	hsv(150, 63%, 86%)
CMYK	cmyk(63.2%, 0%, 31.8%, 13.7%)
CIE-LAB	lab(79.12, -53.37, 23.59)
CIE-LCH	lch(79.12, 58.35, 156.15°)
OKLab	oklab(80.15% -0.1452 0.0597)
OKLCH	oklch(80.15% 0.157 157.7)
XYZ	xyz(34.4884, 55.1342, 37.6726)
Luminance	0.5514 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51DC96 #DC5197

analogous

#52DC51 #51DC96 #51DCDB

triadic

#51DC96 #9651DC #DC9651

tetradic

#51DC96 #5152DC #DC5197 #DCDB51

square

#51DC96 #5152DC #DC5197 #DCDB51

split-complementary

#51DC96 #DB51DC #DC5152

monochromatic

#1E9559 #28C877 #51DC96 #84E6B5 #B7F0D3

Accessibility & contrast

On white

1.75

#51DC96 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.03

#51DC96 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51DC96

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51DC96	#FFFFFF	#000000	##000000
##51DC96	1.00	1.75	12.03	12.03
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.03	21.00	1.00	1.00
##000000	12.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DACC92

Deuteranopia (green-blind)

#C8BF9A

Tritanopia (blue-blind)

#00DBCA

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #51dc96;
/* rgb */ color: rgb(81, 220, 150);
/* oklch */ color: oklch(80.1% 0.157 157.7);

Tailwind

colors: {
  custom: {
    50: '#90e8b5',
    500: '#51dc96',
    950: '#000000',
  },
}

SCSS

$custom: #51dc96;
$custom-light: #90e8b5;
$custom-dark: #000000;

JSON

{
  "hex": "#51dc96",
  "rgb": {
    "r": 81,
    "g": 220,
    "b": 150
  },
  "hsl": {
    "h": 149.784,
    "s": 66.507,
    "l": 59.02
  },
  "oklch": {
    "l": 0.80148,
    "c": 0.15698,
    "h": 157.7
  },
  "luminance": 0.55138
}

Semantic roles & 50–950 ramp

primary

#51DC96

secondary

#993869

accent

#3E95E9

background

#FCFEFD

surface

#F5FDF8

border

#CFD5D1

text

#0E1611

muted

#7F8481

Preview Lab

Preview with #51DC96

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

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