#78AD45#78AD45

#78AD45 is a light, vivid yellow-green. Relative luminance 0.343; OKLCH L 68.8% C 0.147 H 131.9°. Best body text is #000000 at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#78AD45
RGB	rgb(120, 173, 69)
HSL	hsl(91, 43%, 47%)
HSV	hsv(91, 60%, 68%)
CMYK	cmyk(30.6%, 0%, 60.1%, 32.2%)
CIE-LAB	lab(65.21, -35.04, 46.87)
CIE-LCH	lch(65.21, 58.52, 126.79°)
OKLab	oklab(68.81% -0.098 0.1092)
OKLCH	oklch(68.81% 0.147 131.9)
XYZ	xyz(23.7632, 34.3091, 10.9994)
Luminance	0.3431 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78AD45 #7A45AD

analogous

#ACAD45 #78AD45 #45AD46

triadic

#78AD45 #4578AD #AD4578

tetradic

#78AD45 #45ACAD #7A45AD #AD4645

square

#78AD45 #45ACAD #7A45AD #AD4645

split-complementary

#78AD45 #4645AD #AD45AC

monochromatic

#3B5522 #5A8134 #78AD45 #97C46B #B6D597

Accessibility & contrast

On white

2.67

#78AD45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.86

#78AD45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78AD45

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78AD45	#FFFFFF	#000000	##000000
##78AD45	1.00	2.67	7.86	7.86
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.86	21.00	1.00	1.00
##000000	7.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A13A

Deuteranopia (green-blind)

#AC9D4D

Tritanopia (blue-blind)

#7AA697

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #78ad45;
/* rgb */ color: rgb(120, 173, 69);
/* oklch */ color: oklch(68.8% 0.147 131.9);

Tailwind

colors: {
  custom: {
    50: '#a2c57d',
    500: '#78ad45',
    950: '#000000',
  },
}

SCSS

$custom: #78ad45;
$custom-light: #a2c57d;
$custom-dark: #000000;

JSON

{
  "hex": "#78ad45",
  "rgb": {
    "r": 120,
    "g": 173,
    "b": 69
  },
  "hsl": {
    "h": 90.577,
    "s": 42.975,
    "l": 47.451
  },
  "oklch": {
    "l": 0.68812,
    "c": 0.14667,
    "h": 131.9
  },
  "luminance": 0.3431
}

Semantic roles & 50–950 ramp

primary

#78AD45

secondary

#A78CC1

accent

#55D395

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#0F130A

muted

#7F827C

Preview Lab

Preview with #78AD45

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

Preview Lab → · Contrast checker → · Palette generator →