#51D282#51D282

#51D282 is a light, vivid green. Relative luminance 0.495; OKLCH L 77.3% C 0.162 H 153.0°. Best body text is #000000 at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#51D282
RGB	rgb(81, 210, 130)
HSL	hsl(143, 59%, 57%)
HSV	hsv(143, 61%, 82%)
CMYK	cmyk(61.4%, 0%, 38.1%, 17.6%)
CIE-LAB	lab(75.73, -53.20, 29.40)
CIE-LCH	lch(75.73, 60.79, 151.08°)
OKLab	oklab(77.25% -0.144 0.0734)
OKLCH	oklch(77.25% 0.162 153)
XYZ	xyz(30.4667, 49.4512, 29.0542)
Luminance	0.4945 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51D282 #D251A1

analogous

#61D251 #51D282 #51D2C3

triadic

#51D282 #8251D2 #D28251

tetradic

#51D282 #5161D2 #D251A1 #D2C351

square

#51D282 #5161D2 #D251A1 #D2C351

split-complementary

#51D282 #C351D2 #D25161

monochromatic

#238648 #2FB763 #51D282 #82DFA5 #B2EBC8

Accessibility & contrast

On white

1.93

#51D282 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.89

#51D282 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51D282

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51D282	#FFFFFF	#000000	##000000
##51D282	1.00	1.93	10.89	10.89
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.89	21.00	1.00	1.00
##000000	10.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2C27D

Deuteranopia (green-blind)

#C1B687

Tritanopia (blue-blind)

#1FCFBE

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #51d282;
/* rgb */ color: rgb(81, 210, 130);
/* oklch */ color: oklch(77.3% 0.162 153.0);

Tailwind

colors: {
  custom: {
    50: '#8ee1a7',
    500: '#51d282',
    950: '#000000',
  },
}

SCSS

$custom: #51d282;
$custom-light: #8ee1a7;
$custom-dark: #000000;

JSON

{
  "hex": "#51d282",
  "rgb": {
    "r": 81,
    "g": 210,
    "b": 130
  },
  "hsl": {
    "h": 142.791,
    "s": 58.904,
    "l": 57.059
  },
  "oklch": {
    "l": 0.77252,
    "c": 0.16161,
    "h": 153
  },
  "luminance": 0.49454
}

Semantic roles & 50–950 ramp

primary

#51D282

secondary

#DAA5C6

accent

#46A7E2

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #51D282

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

Preview Lab → · Contrast checker → · Palette generator →