#5FEF80#5FEF80

#5FEF80 is a very light, vivid green. Relative luminance 0.657; OKLCH L 84.9% C 0.196 H 148.2°. Best body text is #000000 at 14.14:1 contrast (WCAG AA passes).

Color values

HEX	#5FEF80
RGB	rgb(95, 239, 128)
HSL	hsl(134, 82%, 65%)
HSV	hsv(134, 60%, 94%)
CMYK	cmyk(60.3%, 0%, 46.4%, 6.3%)
CIE-LAB	lab(84.85, -61.65, 42.28)
CIE-LCH	lch(84.85, 74.76, 145.56°)
OKLab	oklab(84.85% -0.1666 0.1032)
OKLCH	oklch(84.85% 0.196 148.2)
XYZ	xyz(39.4793, 65.7206, 31.0227)
Luminance	0.6572 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FEF80 #EF5FCE

analogous

#86EF5F #5FEF80 #5FEFC8

triadic

#5FEF80 #805FEF #EF805F

tetradic

#5FEF80 #5F86EF #EF5FCE #EFC85F

square

#5FEF80 #5F86EF #EF5FCE #EFC85F

split-complementary

#5FEF80 #C85FEF #EF5F86

monochromatic

#13C03B #27E954 #5FEF80 #97F5AC #CEFAD8

Accessibility & contrast

On white

1.48

#5FEF80 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.14

#5FEF80 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FEF80

14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FEF80	#FFFFFF	#000000	##000000
##5FEF80	1.00	1.48	14.14	14.14
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.14	21.00	1.00	1.00
##000000	14.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DC77

Deuteranopia (green-blind)

#DFCF88

Tritanopia (blue-blind)

#37EAD5

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #5fef80;
/* rgb */ color: rgb(95, 239, 128);
/* oklch */ color: oklch(84.9% 0.196 148.2);

Tailwind

colors: {
  custom: {
    50: '#99f5a6',
    500: '#5fef80',
    950: '#000000',
  },
}

SCSS

$custom: #5fef80;
$custom-light: #99f5a6;
$custom-dark: #000000;

JSON

{
  "hex": "#5fef80",
  "rgb": {
    "r": 95,
    "g": 239,
    "b": 128
  },
  "hsl": {
    "h": 133.75,
    "s": 81.818,
    "l": 65.49
  },
  "oklch": {
    "l": 0.84852,
    "c": 0.19595,
    "h": 148.2
  },
  "luminance": 0.65724
}

Semantic roles & 50–950 ramp

primary

#5FEF80

secondary

#BE349F

accent

#07ADDE

background

#FCFFFC

surface

#F5FFF6

border

#CFD7D0

text

#0F170F

muted

#808580

Preview Lab

Preview with #5FEF80

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

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