#8EFF47#8EFF47

#8EFF47 is a very light, highly saturated yellow-green. Relative luminance 0.777; OKLCH L 89.9% C 0.237 H 136.1°. Best body text is #000000 at 16.55:1 contrast (WCAG AA passes).

Color values

HEX	#8EFF47
RGB	rgb(142, 255, 71)
HSL	hsl(97, 100%, 64%)
HSV	hsv(97, 72%, 100%)
CMYK	cmyk(44.3%, 0%, 72.2%, 0%)
CIE-LAB	lab(90.65, -61.40, 73.25)
CIE-LCH	lch(90.65, 95.58, 129.97°)
OKLab	oklab(89.89% -0.1709 0.1647)
OKLCH	oklch(89.89% 0.237 136.1)
XYZ	xyz(48.0514, 77.7227, 18.4300)
Luminance	0.7773 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8EFF47 #B847FF

analogous

#EAFF47 #8EFF47 #47FF5C

triadic

#8EFF47 #478EFF #FF478E

tetradic

#8EFF47 #47EAFF #B847FF #FF5C47

square

#8EFF47 #47EAFF #B847FF #FF5C47

split-complementary

#8EFF47 #5C47FF #FF47EA

monochromatic

#4FCC00 #68FF0A #8EFF47 #B4FF84 #D9FFC1

Accessibility & contrast

On white

1.27

#8EFF47 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.55

#8EFF47 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8EFF47

16.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8EFF47	#FFFFFF	#000000	##000000
##8EFF47	1.00	1.27	16.55	16.55
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.55	21.00	1.00	1.00
##000000	16.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA23

Deuteranopia (green-blind)

#F9E159

Tritanopia (blue-blind)

#89F6DB

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #8eff47;
/* rgb */ color: rgb(142, 255, 71);
/* oklch */ color: oklch(89.9% 0.237 136.1);

Tailwind

colors: {
  custom: {
    50: '#b7ff85',
    500: '#8eff47',
    950: '#000000',
  },
}

SCSS

$custom: #8eff47;
$custom-light: #b7ff85;
$custom-dark: #000000;

JSON

{
  "hex": "#8eff47",
  "rgb": {
    "r": 142,
    "g": 255,
    "b": 71
  },
  "hsl": {
    "h": 96.848,
    "s": 100,
    "l": 63.922
  },
  "oklch": {
    "l": 0.89892,
    "c": 0.23732,
    "h": 136.1
  },
  "luminance": 0.77726
}

Semantic roles & 50–950 ramp

primary

#8EFF47

secondary

#8823C7

accent

#00E68D

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#12180C

muted

#82867F

Preview Lab

Preview with #8EFF47

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

Preview Lab → · Contrast checker → · Palette generator →