#8FC940#8FC940

#8FC940 is a light, vivid yellow-green. Relative luminance 0.480; OKLCH L 76.9% C 0.176 H 129.6°. Best body text is #000000 at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#8FC940
RGB	rgb(143, 201, 64)
HSL	hsl(85, 56%, 52%)
HSV	hsv(85, 68%, 79%)
CMYK	cmyk(28.9%, 0%, 68.2%, 21.2%)
CIE-LAB	lab(74.81, -39.52, 59.72)
CIE-LCH	lch(74.81, 71.62, 123.49°)
OKLab	oklab(76.95% -0.1121 0.1354)
OKLCH	oklch(76.95% 0.176 129.6)
XYZ	xyz(33.1396, 47.9822, 12.3650)
Luminance	0.4798 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FC940 #7A40C9

analogous

#C9BE40 #8FC940 #4BC940

triadic

#8FC940 #408FC9 #C9408F

tetradic

#8FC940 #40C9BE #7A40C9 #C9404B

square

#8FC940 #40C9BE #7A40C9 #C9404B

split-complementary

#8FC940 #404BC9 #BE40C9

monochromatic

#4D6F1F #6F9F2D #8FC940 #ABD670 #C7E49F

Accessibility & contrast

On white

1.98

#8FC940 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.60

#8FC940 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FC940

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FC940	#FFFFFF	#000000	##000000
##8FC940	1.00	1.98	10.60	10.60
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.60	21.00	1.00	1.00
##000000	10.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB2C

Deuteranopia (green-blind)

#CAB74C

Tritanopia (blue-blind)

#93C0AE

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #8fc940;
/* rgb */ color: rgb(143, 201, 64);
/* oklch */ color: oklch(76.9% 0.176 129.6);

Tailwind

colors: {
  custom: {
    50: '#b4d97c',
    500: '#8fc940',
    950: '#000000',
  },
}

SCSS

$custom: #8fc940;
$custom-light: #b4d97c;
$custom-dark: #000000;

JSON

{
  "hex": "#8fc940",
  "rgb": {
    "r": 143,
    "g": 201,
    "b": 64
  },
  "hsl": {
    "h": 85.401,
    "s": 55.918,
    "l": 51.961
  },
  "oklch": {
    "l": 0.76948,
    "c": 0.17575,
    "h": 129.6
  },
  "luminance": 0.47983
}

Semantic roles & 50–950 ramp

primary

#8FC940

secondary

#AE94D0

accent

#49DF88

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #8FC940

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

Preview Lab → · Contrast checker → · Palette generator →