#8FDE3F#8FDE3F

#8FDE3F is a light, highly saturated yellow-green. Relative luminance 0.584; OKLCH L 82.0% C 0.202 H 132.5°. Best body text is #000000 at 12.69:1 contrast (WCAG AA passes).

Color values

HEX	#8FDE3F
RGB	rgb(143, 222, 63)
HSL	hsl(90, 71%, 56%)
HSV	hsv(90, 72%, 87%)
CMYK	cmyk(35.6%, 0%, 71.6%, 12.9%)
CIE-LAB	lab(80.98, -48.57, 66.36)
CIE-LCH	lch(80.98, 82.24, 126.20°)
OKLab	oklab(81.97% -0.1368 0.1491)
OKLCH	oklch(81.97% 0.202 132.5)
XYZ	xyz(38.3457, 58.4395, 13.9612)
Luminance	0.5844 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FDE3F #8E3FDE

analogous

#DEDD3F #8FDE3F #3FDE3F

triadic

#8FDE3F #3F8FDE #DE3F8F

tetradic

#8FDE3F #3FDEDD #8E3FDE #DE3F3F

square

#8FDE3F #3FDEDD #8E3FDE #DE3F3F

split-complementary

#8FDE3F #3F3FDE #DD3FDE

monochromatic

#528B18 #70BF21 #8FDE3F #ADE773 #CCF0A7

Accessibility & contrast

On white

1.66

#8FDE3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.69

#8FDE3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FDE3F

12.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FDE3F	#FFFFFF	#000000	##000000
##8FDE3F	1.00	1.66	12.69	12.69
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.69	21.00	1.00	1.00
##000000	12.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CD22

Deuteranopia (green-blind)

#DCC74E

Tritanopia (blue-blind)

#90D5BF

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #8fde3f;
/* rgb */ color: rgb(143, 222, 63);
/* oklch */ color: oklch(82.0% 0.202 132.5);

Tailwind

colors: {
  custom: {
    50: '#b5e97e',
    500: '#8fde3f',
    950: '#000000',
  },
}

SCSS

$custom: #8fde3f;
$custom-light: #b5e97e;
$custom-dark: #000000;

JSON

{
  "hex": "#8fde3f",
  "rgb": {
    "r": 143,
    "g": 222,
    "b": 63
  },
  "hsl": {
    "h": 89.811,
    "s": 70.667,
    "l": 55.882
  },
  "oklch": {
    "l": 0.81972,
    "c": 0.20237,
    "h": 132.5
  },
  "luminance": 0.58441
}

Semantic roles & 50–950 ramp

primary

#8FDE3F

secondary

#603190

accent

#3AED93

background

#FDFEFB

surface

#F8FDF2

border

#D1D5CC

text

#12160B

muted

#82847E

Preview Lab

Preview with #8FDE3F

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

Preview Lab → · Contrast checker → · Palette generator →