#8FCD3B#8FCD3B

#8FCD3B is a light, vivid yellow-green. Relative luminance 0.498; OKLCH L 77.9% C 0.184 H 130.0°. Best body text is #000000 at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#8FCD3B
RGB	rgb(143, 205, 59)
HSL	hsl(85, 59%, 52%)
HSV	hsv(85, 71%, 80%)
CMYK	cmyk(30.2%, 0%, 71.2%, 19.6%)
CIE-LAB	lab(75.96, -41.61, 62.75)
CIE-LCH	lch(75.96, 75.30, 123.55°)
OKLab	oklab(77.87% -0.1182 0.141)
OKLCH	oklch(77.87% 0.184 130)
XYZ	xyz(33.9482, 49.8170, 11.9638)
Luminance	0.4982 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FCD3B #793BCD

analogous

#CDC23B #8FCD3B #46CD3B

triadic

#8FCD3B #3B8FCD #CD3B8F

tetradic

#8FCD3B #3BCDC2 #793BCD #CD3B46

square

#8FCD3B #3BCDC2 #793BCD #CD3B46

split-complementary

#8FCD3B #3B46CD #C23BCD

monochromatic

#4D711D #6EA229 #8FCD3B #ABD96C #C7E69D

Accessibility & contrast

On white

1.92

#8FCD3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.96

#8FCD3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FCD3B

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FCD3B	#FFFFFF	#000000	##000000
##8FCD3B	1.00	1.92	10.96	10.96
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.96	21.00	1.00	1.00
##000000	10.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE21

Deuteranopia (green-blind)

#CEBA48

Tritanopia (blue-blind)

#93C4B0

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #8fcd3b;
/* rgb */ color: rgb(143, 205, 59);
/* oklch */ color: oklch(77.9% 0.184 130.0);

Tailwind

colors: {
  custom: {
    50: '#b4dc7a',
    500: '#8fcd3b',
    950: '#000000',
  },
}

SCSS

$custom: #8fcd3b;
$custom-light: #b4dc7a;
$custom-dark: #000000;

JSON

{
  "hex": "#8fcd3b",
  "rgb": {
    "r": 143,
    "g": 205,
    "b": 59
  },
  "hsl": {
    "h": 85.479,
    "s": 59.35,
    "l": 51.765
  },
  "oklch": {
    "l": 0.77867,
    "c": 0.18398,
    "h": 130
  },
  "luminance": 0.49818
}

Semantic roles & 50–950 ramp

primary

#8FCD3B

secondary

#AD92D2

accent

#45E388

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#12150A

muted

#81837C

Preview Lab

Preview with #8FCD3B

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

Preview Lab → · Contrast checker → · Palette generator →