#51F26C#51F26C

#51F26C is a very light, highly saturated green. Relative luminance 0.663; OKLCH L 84.9% C 0.222 H 146.1°. Best body text is #000000 at 14.27:1 contrast (WCAG AA passes).

Color values

HEX	#51F26C
RGB	rgb(81, 242, 108)
HSL	hsl(130, 86%, 63%)
HSV	hsv(130, 67%, 95%)
CMYK	cmyk(66.5%, 0%, 55.4%, 5.1%)
CIE-LAB	lab(85.17, -68.20, 51.97)
CIE-LCH	lch(85.17, 85.74, 142.69°)
OKLab	oklab(84.93% -0.1841 0.1237)
OKLCH	oklch(84.93% 0.222 146.1)
XYZ	xyz(37.8496, 66.3323, 24.9932)
Luminance	0.6634 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51F26C #F251D7

analogous

#86F251 #51F26C #51F2BC

triadic

#51F26C #6C51F2 #F26C51

tetradic

#51F26C #5186F2 #F251D7 #F2BC51

square

#51F26C #5186F2 #F251D7 #F2BC51

split-complementary

#51F26C #BC51F2 #F25186

monochromatic

#0EBB2B #18EE3C #51F26C #8AF69C #C3FBCC

Accessibility & contrast

On white

1.47

#51F26C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.27

#51F26C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51F26C

14.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51F26C	#FFFFFF	#000000	##000000
##51F26C	1.00	1.47	14.27	14.27
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.27	21.00	1.00	1.00
##000000	14.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DD5F

Deuteranopia (green-blind)

#E2CF76

Tritanopia (blue-blind)

#17ECD4

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #51f26c;
/* rgb */ color: rgb(81, 242, 108);
/* oklch */ color: oklch(84.9% 0.222 146.1);

Tailwind

colors: {
  custom: {
    50: '#94f899',
    500: '#51f26c',
    950: '#000000',
  },
}

SCSS

$custom: #51f26c;
$custom-light: #94f899;
$custom-dark: #000000;

JSON

{
  "hex": "#51f26c",
  "rgb": {
    "r": 81,
    "g": 242,
    "b": 108
  },
  "hsl": {
    "h": 130.062,
    "s": 86.096,
    "l": 63.333
  },
  "oklch": {
    "l": 0.84932,
    "c": 0.22185,
    "h": 146.1
  },
  "luminance": 0.66336
}

Semantic roles & 50–950 ramp

primary

#51F26C

secondary

#B92EA2

accent

#03BDE3

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #51F26C

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

Preview Lab → · Contrast checker → · Palette generator →