#8FCC43#8FCC43

#8FCC43 is a light, vivid yellow-green. Relative luminance 0.494; OKLCH L 77.7% C 0.177 H 130.3°. Best body text is #000000 at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#8FCC43
RGB	rgb(143, 204, 67)
HSL	hsl(87, 57%, 53%)
HSV	hsv(87, 67%, 80%)
CMYK	cmyk(29.9%, 0%, 67.2%, 20%)
CIE-LAB	lab(75.72, -40.63, 59.50)
CIE-LCH	lch(75.72, 72.05, 124.33°)
OKLab	oklab(77.69% -0.1149 0.1353)
OKLCH	oklch(77.69% 0.177 130.3)
XYZ	xyz(33.9334, 49.4296, 13.0621)
Luminance	0.4943 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FCC43 #8043CC

analogous

#CCC443 #8FCC43 #4ACC43

triadic

#8FCC43 #438FCC #CC438F

tetradic

#8FCC43 #43CCC4 #8043CC #CC434A

square

#8FCC43 #43CCC4 #8043CC #CC434A

split-complementary

#8FCC43 #434ACC #C443CC

monochromatic

#4F7520 #6FA52D #8FCC43 #ACD973 #C8E6A3

Accessibility & contrast

On white

1.93

#8FCC43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.89

#8FCC43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FCC43

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FCC43	#FFFFFF	#000000	##000000
##8FCC43	1.00	1.93	10.89	10.89
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.89	21.00	1.00	1.00
##000000	10.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BD2F

Deuteranopia (green-blind)

#CDB94E

Tritanopia (blue-blind)

#92C3B0

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #8fcc43;
/* rgb */ color: rgb(143, 204, 67);
/* oklch */ color: oklch(77.7% 0.177 130.3);

Tailwind

colors: {
  custom: {
    50: '#b4dc7e',
    500: '#8fcc43',
    950: '#000000',
  },
}

SCSS

$custom: #8fcc43;
$custom-light: #b4dc7e;
$custom-dark: #000000;

JSON

{
  "hex": "#8fcc43",
  "rgb": {
    "r": 143,
    "g": 204,
    "b": 67
  },
  "hsl": {
    "h": 86.715,
    "s": 57.322,
    "l": 53.137
  },
  "oklch": {
    "l": 0.7769,
    "c": 0.17749,
    "h": 130.3
  },
  "luminance": 0.49431
}

Semantic roles & 50–950 ramp

primary

#8FCC43

secondary

#B298D3

accent

#47E18C

background

#FBFDF8

surface

#F6FBEF

border

#D0D4CA

text

#11150A

muted

#80837C

Preview Lab

Preview with #8FCC43

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

Preview Lab → · Contrast checker → · Palette generator →