#78C249#78C249

#78C249 is a light, vivid yellow-green. Relative luminance 0.431; OKLCH L 74.0% C 0.172 H 135.2°. Best body text is #000000 at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#78C249
RGB	rgb(120, 194, 73)
HSL	hsl(97, 50%, 52%)
HSV	hsv(97, 62%, 76%)
CMYK	cmyk(38.1%, 0%, 62.4%, 23.9%)
CIE-LAB	lab(71.59, -43.92, 52.23)
CIE-LCH	lch(71.59, 68.24, 130.06°)
OKLab	oklab(74.03% -0.122 0.121)
OKLCH	oklch(74.03% 0.172 135.2)
XYZ	xyz(28.2395, 43.0563, 13.1248)
Luminance	0.4306 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78C249 #9349C2

analogous

#B5C249 #78C249 #49C256

triadic

#78C249 #4978C2 #C24978

tetradic

#78C249 #49B5C2 #9349C2 #C25649

square

#78C249 #49B5C2 #9349C2 #C25649

split-complementary

#78C249 #5649C2 #C249B5

monochromatic

#406C24 #5B9A34 #78C249 #9AD177 #BCE1A5

Accessibility & contrast

On white

2.18

#78C249 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.61

#78C249 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78C249

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78C249	#FFFFFF	#000000	##000000
##78C249	1.00	2.18	9.61	9.61
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.61	21.00	1.00	1.00
##000000	9.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B33B

Deuteranopia (green-blind)

#BFAD53

Tritanopia (blue-blind)

#76BBA8

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #78c249;
/* rgb */ color: rgb(120, 194, 73);
/* oklch */ color: oklch(74.0% 0.172 135.2);

Tailwind

colors: {
  custom: {
    50: '#a4d581',
    500: '#78c249',
    950: '#000000',
  },
}

SCSS

$custom: #78c249;
$custom-light: #a4d581;
$custom-dark: #000000;

JSON

{
  "hex": "#78c249",
  "rgb": {
    "r": 120,
    "g": 194,
    "b": 73
  },
  "hsl": {
    "h": 96.694,
    "s": 49.794,
    "l": 52.353
  },
  "oklch": {
    "l": 0.74026,
    "c": 0.17181,
    "h": 135.2
  },
  "luminance": 0.43058
}

Semantic roles & 50–950 ramp

primary

#78C249

secondary

#B999CE

accent

#4ED9A3

background

#FAFDF8

surface

#F4FAEF

border

#CED3CA

text

#10140B

muted

#7F837C

Preview Lab

Preview with #78C249

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

Preview Lab → · Contrast checker → · Palette generator →