#51E860#51E860

#51E860 is a very light, highly saturated green. Relative luminance 0.603; OKLCH L 82.3% C 0.219 H 144.8°. Best body text is #000000 at 13.06:1 contrast (WCAG AA passes).

Color values

HEX	#51E860
RGB	rgb(81, 232, 96)
HSL	hsl(126, 77%, 61%)
HSV	hsv(126, 65%, 91%)
CMYK	cmyk(65.1%, 0%, 58.6%, 9%)
CIE-LAB	lab(82.00, -66.24, 53.61)
CIE-LCH	lch(82.00, 85.22, 141.02°)
OKLab	oklab(82.28% -0.1792 0.1264)
OKLCH	oklch(82.28% 0.219 144.8)
XYZ	xyz(34.3591, 60.3035, 20.8931)
Luminance	0.6031 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51E860 #E851D9

analogous

#8EE851 #51E860 #51E8AC

triadic

#51E860 #6051E8 #E86051

tetradic

#51E860 #518EE8 #E851D9 #E8AC51

square

#51E860 #518EE8 #E851D9 #E8AC51

split-complementary

#51E860 #AC51E8 #E8518E

monochromatic

#16A825 #1DDE31 #51E860 #87EF91 #BDF6C3

Accessibility & contrast

On white

1.61

#51E860 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.06

#51E860 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51E860

13.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51E860	#FFFFFF	#000000	##000000
##51E860	1.00	1.61	13.06	13.06
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.06	21.00	1.00	1.00
##000000	13.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD452

Deuteranopia (green-blind)

#DAC76B

Tritanopia (blue-blind)

#27E2CA

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #51e860;
/* rgb */ color: rgb(81, 232, 96);
/* oklch */ color: oklch(82.3% 0.219 144.8);

Tailwind

colors: {
  custom: {
    50: '#93f091',
    500: '#51e860',
    950: '#000000',
  },
}

SCSS

$custom: #51e860;
$custom-light: #93f091;
$custom-dark: #000000;

JSON

{
  "hex": "#51e860",
  "rgb": {
    "r": 81,
    "g": 232,
    "b": 96
  },
  "hsl": {
    "h": 125.96,
    "s": 76.65,
    "l": 61.373
  },
  "oklch": {
    "l": 0.82276,
    "c": 0.21934,
    "h": 144.8
  },
  "luminance": 0.60307
}

Semantic roles & 50–950 ramp

primary

#51E860

secondary

#AA339E

accent

#0DC5D9

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E170D

muted

#7F857F

Preview Lab

Preview with #51E860

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

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