#51E662#51E662

#51E662 is a light, highly saturated green. Relative luminance 0.592; OKLCH L 81.8% C 0.215 H 145.1°. Best body text is #000000 at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#51E662
RGB	rgb(81, 230, 98)
HSL	hsl(127, 75%, 61%)
HSV	hsv(127, 65%, 90%)
CMYK	cmyk(64.8%, 0%, 57.4%, 9.8%)
CIE-LAB	lab(81.41, -65.32, 52.04)
CIE-LCH	lch(81.41, 83.52, 141.46°)
OKLab	oklab(81.8% -0.1767 0.1232)
OKLCH	oklch(81.8% 0.215 145.1)
XYZ	xyz(33.8926, 59.2213, 21.1976)
Luminance	0.5923 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51E662 #E651D5

analogous

#8AE651 #51E662 #51E6AC

triadic

#51E662 #6251E6 #E66251

tetradic

#51E662 #518AE6 #E651D5 #E6AC51

square

#51E662 #518AE6 #E651D5 #E6AC51

split-complementary

#51E662 #AC51E6 #E6518A

monochromatic

#18A528 #1FDA35 #51E662 #87EE92 #BCF5C3

Accessibility & contrast

On white

1.63

#51E662 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.85

#51E662 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51E662

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51E662	#FFFFFF	#000000	##000000
##51E662	1.00	1.63	12.85	12.85
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.85	21.00	1.00	1.00
##000000	12.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD255

Deuteranopia (green-blind)

#D8C56C

Tritanopia (blue-blind)

#27E0C9

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #51e662;
/* rgb */ color: rgb(81, 230, 98);
/* oklch */ color: oklch(81.8% 0.215 145.1);

Tailwind

colors: {
  custom: {
    50: '#92ef92',
    500: '#51e662',
    950: '#000000',
  },
}

SCSS

$custom: #51e662;
$custom-light: #92ef92;
$custom-dark: #000000;

JSON

{
  "hex": "#51e662",
  "rgb": {
    "r": 81,
    "g": 230,
    "b": 98
  },
  "hsl": {
    "h": 126.846,
    "s": 74.874,
    "l": 60.98
  },
  "oklch": {
    "l": 0.81796,
    "c": 0.21538,
    "h": 145.1
  },
  "luminance": 0.59225
}

Semantic roles & 50–950 ramp

primary

#51E662

secondary

#A7349A

accent

#0EC0D7

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E170D

muted

#7F857F

Preview Lab

Preview with #51E662

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

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