#8FCB3A#8FCB3A

#8FCB3A is a light, vivid yellow-green. Relative luminance 0.489; OKLCH L 77.4% C 0.182 H 129.6°. Best body text is #000000 at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#8FCB3A
RGB	rgb(143, 203, 58)
HSL	hsl(85, 58%, 51%)
HSV	hsv(85, 71%, 80%)
CMYK	cmyk(29.6%, 0%, 71.4%, 20.4%)
CIE-LAB	lab(75.36, -40.80, 62.52)
CIE-LCH	lch(75.36, 74.65, 123.13°)
OKLab	oklab(77.38% -0.116 0.1404)
OKLCH	oklch(77.38% 0.182 129.6)
XYZ	xyz(33.4472, 48.8560, 11.6701)
Luminance	0.4886 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FCB3A #763ACB

analogous

#CBBF3A #8FCB3A #46CB3A

triadic

#8FCB3A #3A8FCB #CB3A8F

tetradic

#8FCB3A #3ACBBF #763ACB #CB3A46

square

#8FCB3A #3ACBBF #763ACB #CB3A46

split-complementary

#8FCB3A #3A46CB #BF3ACB

monochromatic

#4C6E1D #6E9E2A #8FCB3A #ABD86A #C6E59B

Accessibility & contrast

On white

1.95

#8FCB3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.77

#8FCB3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FCB3A

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FCB3A	#FFFFFF	#000000	##000000
##8FCB3A	1.00	1.95	10.77	10.77
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.77	21.00	1.00	1.00
##000000	10.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC20

Deuteranopia (green-blind)

#CCB847

Tritanopia (blue-blind)

#93C2AF

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #8fcb3a;
/* rgb */ color: rgb(143, 203, 58);
/* oklch */ color: oklch(77.4% 0.182 129.6);

Tailwind

colors: {
  custom: {
    50: '#b4db79',
    500: '#8fcb3a',
    950: '#000000',
  },
}

SCSS

$custom: #8fcb3a;
$custom-light: #b4db79;
$custom-dark: #000000;

JSON

{
  "hex": "#8fcb3a",
  "rgb": {
    "r": 143,
    "g": 203,
    "b": 58
  },
  "hsl": {
    "h": 84.828,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.77381,
    "c": 0.18212,
    "h": 129.6
  },
  "luminance": 0.48857
}

Semantic roles & 50–950 ramp

primary

#8FCB3A

secondary

#AB90D0

accent

#46E187

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#12150A

muted

#81837C

Preview Lab

Preview with #8FCB3A

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

Preview Lab → · Contrast checker → · Palette generator →