#84C040#84C040

#84C040 is a light, vivid yellow-green. Relative luminance 0.430; OKLCH L 74.1% C 0.170 H 131.1°. Best body text is #000000 at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#84C040
RGB	rgb(132, 192, 64)
HSL	hsl(88, 50%, 50%)
HSV	hsv(88, 67%, 75%)
CMYK	cmyk(31.2%, 0%, 66.7%, 24.7%)
CIE-LAB	lab(71.54, -39.59, 56.11)
CIE-LCH	lch(71.54, 68.67, 125.20°)
OKLab	oklab(74.12% -0.1116 0.128)
OKLCH	oklch(74.12% 0.17 131.1)
XYZ	xyz(29.2905, 42.9740, 11.6011)
Luminance	0.4298 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#84C040 #7C40C0

analogous

#C0BC40 #84C040 #44C040

triadic

#84C040 #4084C0 #C04084

tetradic

#84C040 #40C0BC #7C40C0 #C04044

square

#84C040 #40C0BC #7C40C0 #C04044

split-complementary

#84C040 #4044C0 #BC40C0

monochromatic

#456421 #649230 #84C040 #A2CF6E #BFDE9C

Accessibility & contrast

On white

2.19

#84C040 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.59

#84C040 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #84C040

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##84C040	#FFFFFF	#000000	##000000
##84C040	1.00	2.19	9.59	9.59
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.59	21.00	1.00	1.00
##000000	9.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B22E

Deuteranopia (green-blind)

#C0AE4B

Tritanopia (blue-blind)

#86B8A6

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #84c040;
/* rgb */ color: rgb(132, 192, 64);
/* oklch */ color: oklch(74.1% 0.170 131.1);

Tailwind

colors: {
  custom: {
    50: '#acd37b',
    500: '#84c040',
    950: '#000000',
  },
}

SCSS

$custom: #84c040;
$custom-light: #acd37b;
$custom-dark: #000000;

JSON

{
  "hex": "#84c040",
  "rgb": {
    "r": 132,
    "g": 192,
    "b": 64
  },
  "hsl": {
    "h": 88.125,
    "s": 50.394,
    "l": 50.196
  },
  "oklch": {
    "l": 0.74122,
    "c": 0.16978,
    "h": 131.1
  },
  "luminance": 0.42975
}

Semantic roles & 50–950 ramp

primary

#84C040

secondary

#AC91CB

accent

#4EDA90

background

#FAFDF7

surface

#F5FAEE

border

#CFD3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #84C040

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

Preview Lab → · Contrast checker → · Palette generator →