#8FCC3F#8FCC3F

#8FCC3F is a light, vivid yellow-green. Relative luminance 0.494; OKLCH L 77.7% C 0.180 H 130.1°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#8FCC3F
RGB	rgb(143, 204, 63)
HSL	hsl(86, 58%, 52%)
HSV	hsv(86, 69%, 80%)
CMYK	cmyk(29.9%, 0%, 69.1%, 20%)
CIE-LAB	lab(75.69, -40.91, 61.01)
CIE-LCH	lch(75.69, 73.45, 123.85°)
OKLab	oklab(77.66% -0.116 0.1379)
OKLCH	oklch(77.66% 0.18 130.1)
XYZ	xyz(33.8176, 49.3832, 12.4518)
Luminance	0.4938 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FCC3F #7C3FCC

analogous

#CCC23F #8FCC3F #49CC3F

triadic

#8FCC3F #3F8FCC #CC3F8F

tetradic

#8FCC3F #3FCCC2 #7C3FCC #CC3F49

square

#8FCC3F #3FCCC2 #7C3FCC #CC3F49

split-complementary

#8FCC3F #3F49CC #C23FCC

monochromatic

#4E721E #6FA32B #8FCC3F #ABD96F #C7E6A0

Accessibility & contrast

On white

1.93

#8FCC3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.88

#8FCC3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FCC3F

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FCC3F	#FFFFFF	#000000	##000000
##8FCC3F	1.00	1.93	10.88	10.88
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.88	21.00	1.00	1.00
##000000	10.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BD29

Deuteranopia (green-blind)

#CDB94B

Tritanopia (blue-blind)

#93C3B0

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #8fcc3f;
/* rgb */ color: rgb(143, 204, 63);
/* oklch */ color: oklch(77.7% 0.180 130.1);

Tailwind

colors: {
  custom: {
    50: '#b4dc7c',
    500: '#8fcc3f',
    950: '#000000',
  },
}

SCSS

$custom: #8fcc3f;
$custom-light: #b4dc7c;
$custom-dark: #000000;

JSON

{
  "hex": "#8fcc3f",
  "rgb": {
    "r": 143,
    "g": 204,
    "b": 63
  },
  "hsl": {
    "h": 85.957,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.77658,
    "c": 0.18019,
    "h": 130.1
  },
  "luminance": 0.49384
}

Semantic roles & 50–950 ramp

primary

#8FCC3F

secondary

#AF95D2

accent

#47E189

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #8FCC3F

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

Preview Lab → · Contrast checker → · Palette generator →