#78BD24#78BD24

#78BD24 is a light, vivid yellow-green. Relative luminance 0.405; OKLCH L 72.5% C 0.188 H 131.9°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#78BD24
RGB	rgb(120, 189, 36)
HSL	hsl(87, 68%, 44%)
HSV	hsv(87, 81%, 74%)
CMYK	cmyk(36.5%, 0%, 81%, 25.9%)
CIE-LAB	lab(69.83, -44.32, 63.86)
CIE-LCH	lch(69.83, 77.73, 124.76°)
OKLab	oklab(72.51% -0.1257 0.1403)
OKLCH	oklch(72.51% 0.188 131.9)
XYZ	xyz(26.2615, 40.5145, 8.1051)
Luminance	0.4052 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78BD24 #6924BD

analogous

#BDB624 #78BD24 #2BBD24

triadic

#78BD24 #2478BD #BD2478

tetradic

#78BD24 #24BDB6 #6924BD #BD242B

square

#78BD24 #24BDB6 #6924BD #BD242B

split-complementary

#78BD24 #242BBD #B624BD

monochromatic

#375610 #578A1A #78BD24 #97DB43 #B3E576

Accessibility & contrast

On white

2.31

#78BD24 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#78BD24 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78BD24

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78BD24	#FFFFFF	#000000	##000000
##78BD24	1.00	2.31	9.10	9.10
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.10	21.00	1.00	1.00
##000000	9.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AE00

Deuteranopia (green-blind)

#BCA936

Tritanopia (blue-blind)

#7AB5A1

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #78bd24;
/* rgb */ color: rgb(120, 189, 36);
/* oklch */ color: oklch(72.5% 0.188 131.9);

Tailwind

colors: {
  custom: {
    50: '#a5d16d',
    500: '#78bd24',
    950: '#000000',
  },
}

SCSS

$custom: #78bd24;
$custom-light: #a5d16d;
$custom-dark: #000000;

JSON

{
  "hex": "#78bd24",
  "rgb": {
    "r": 120,
    "g": 189,
    "b": 36
  },
  "hsl": {
    "h": 87.059,
    "s": 68,
    "l": 44.118
  },
  "oklch": {
    "l": 0.72511,
    "c": 0.1884,
    "h": 131.9
  },
  "luminance": 0.40516
}

Semantic roles & 50–950 ramp

primary

#78BD24

secondary

#9A70CC

accent

#3DEB8B

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101408

muted

#7F827B

Preview Lab

Preview with #78BD24

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

Preview Lab → · Contrast checker → · Palette generator →