#8AC040#8AC040

#8AC040 is a light, vivid yellow-green. Relative luminance 0.435; OKLCH L 74.5% C 0.167 H 129.4°. Best body text is #000000 at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#8AC040
RGB	rgb(138, 192, 64)
HSL	hsl(85, 50%, 50%)
HSV	hsv(85, 67%, 75%)
CMYK	cmyk(28.1%, 0%, 66.7%, 24.7%)
CIE-LAB	lab(71.87, -37.37, 56.57)
CIE-LCH	lch(71.87, 67.80, 123.45°)
OKLab	oklab(74.49% -0.1059 0.1288)
OKLCH	oklch(74.49% 0.167 129.4)
XYZ	xyz(30.2561, 43.4719, 11.6463)
Luminance	0.4347 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8AC040 #7640C0

analogous

#C0B640 #8AC040 #4AC040

triadic

#8AC040 #408AC0 #C0408A

tetradic

#8AC040 #40C0B6 #7640C0 #C0404A

square

#8AC040 #40C0B6 #7640C0 #C0404A

split-complementary

#8AC040 #404AC0 #B640C0

monochromatic

#486421 #699230 #8AC040 #A6CF6E #C2DE9C

Accessibility & contrast

On white

2.17

#8AC040 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.69

#8AC040 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8AC040

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8AC040	#FFFFFF	#000000	##000000
##8AC040	1.00	2.17	9.69	9.69
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.69	21.00	1.00	1.00
##000000	9.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B32E

Deuteranopia (green-blind)

#C1AF4A

Tritanopia (blue-blind)

#8EB8A6

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #8ac040;
/* rgb */ color: rgb(138, 192, 64);
/* oklch */ color: oklch(74.5% 0.167 129.4);

Tailwind

colors: {
  custom: {
    50: '#b0d37b',
    500: '#8ac040',
    950: '#000000',
  },
}

SCSS

$custom: #8ac040;
$custom-light: #b0d37b;
$custom-dark: #000000;

JSON

{
  "hex": "#8ac040",
  "rgb": {
    "r": 138,
    "g": 192,
    "b": 64
  },
  "hsl": {
    "h": 85.313,
    "s": 50.394,
    "l": 50.196
  },
  "oklch": {
    "l": 0.74485,
    "c": 0.16676,
    "h": 129.4
  },
  "luminance": 0.43473
}

Semantic roles & 50–950 ramp

primary

#8AC040

secondary

#A991CB

accent

#4EDA89

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#11140A

muted

#80827C

Preview Lab

Preview with #8AC040

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

Preview Lab → · Contrast checker → · Palette generator →