#78C730#78C730

#78C730 is a light, vivid yellow-green. Relative luminance 0.451; OKLCH L 75.1% C 0.195 H 133.7°. Best body text is #000000 at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#78C730
RGB	rgb(120, 199, 48)
HSL	hsl(91, 61%, 48%)
HSV	hsv(91, 76%, 78%)
CMYK	cmyk(39.7%, 0%, 75.9%, 22%)
CIE-LAB	lab(72.93, -47.85, 63.15)
CIE-LCH	lch(72.93, 79.23, 127.15°)
OKLab	oklab(75.06% -0.1345 0.1406)
OKLCH	oklch(75.06% 0.195 133.7)
XYZ	xyz(28.7022, 45.0519, 9.9793)
Luminance	0.4505 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78C730 #7F30C7

analogous

#C3C730 #78C730 #30C733

triadic

#78C730 #3078C7 #C73078

tetradic

#78C730 #30C3C7 #7F30C7 #C73330

square

#78C730 #30C3C7 #7F30C7 #C73330

split-complementary

#78C730 #3330C7 #C730C3

monochromatic

#3D6418 #5A9624 #78C730 #97D85C #B7E48E

Accessibility & contrast

On white

2.10

#78C730 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.01

#78C730 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78C730

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78C730	#FFFFFF	#000000	##000000
##78C730	1.00	2.10	10.01	10.01
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.01	21.00	1.00	1.00
##000000	10.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB70A

Deuteranopia (green-blind)

#C4B140

Tritanopia (blue-blind)

#78BFAB

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #78c730;
/* rgb */ color: rgb(120, 199, 48);
/* oklch */ color: oklch(75.1% 0.195 133.7);

Tailwind

colors: {
  custom: {
    50: '#a5d874',
    500: '#78c730',
    950: '#000000',
  },
}

SCSS

$custom: #78c730;
$custom-light: #a5d874;
$custom-dark: #000000;

JSON

{
  "hex": "#78c730",
  "rgb": {
    "r": 120,
    "g": 199,
    "b": 48
  },
  "hsl": {
    "h": 91.391,
    "s": 61.134,
    "l": 48.431
  },
  "oklch": {
    "l": 0.75059,
    "c": 0.19458,
    "h": 133.7
  },
  "luminance": 0.45053
}

Semantic roles & 50–950 ramp

primary

#78C730

secondary

#AB85CE

accent

#44E498

background

#FAFDF7

surface

#F4FAED

border

#CED3C8

text

#101409

muted

#7F837B

Preview Lab

Preview with #78C730

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

Preview Lab → · Contrast checker → · Palette generator →