#78BD42#78BD42

#78BD42 is a light, vivid yellow-green. Relative luminance 0.408; OKLCH L 72.7% C 0.171 H 133.9°. Best body text is #000000 at 9.16:1 contrast (WCAG AA passes).

Color values

HEX	#78BD42
RGB	rgb(120, 189, 66)
HSL	hsl(94, 48%, 50%)
HSV	hsv(94, 65%, 74%)
CMYK	cmyk(36.5%, 0%, 65.1%, 25.9%)
CIE-LAB	lab(70.02, -42.40, 53.49)
CIE-LCH	lch(70.02, 68.25, 128.40°)
OKLab	oklab(72.72% -0.1184 0.1229)
OKLCH	oklch(72.72% 0.171 133.9)
XYZ	xyz(26.9262, 40.7804, 11.6059)
Luminance	0.4078 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78BD42 #8742BD

analogous

#B5BD42 #78BD42 #42BD4A

triadic

#78BD42 #4278BD #BD4278

tetradic

#78BD42 #42B5BD #8742BD #BD4A42

square

#78BD42 #42B5BD #8742BD #BD4A42

split-complementary

#78BD42 #4A42BD #BD42B5

monochromatic

#3E6222 #5B9032 #78BD42 #98CD6F #B9DD9D

Accessibility & contrast

On white

2.29

#78BD42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.16

#78BD42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78BD42

9.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78BD42	#FFFFFF	#000000	##000000
##78BD42	1.00	2.29	9.16	9.16
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.16	21.00	1.00	1.00
##000000	9.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AF32

Deuteranopia (green-blind)

#BBA94C

Tritanopia (blue-blind)

#78B6A4

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #78bd42;
/* rgb */ color: rgb(120, 189, 66);
/* oklch */ color: oklch(72.7% 0.171 133.9);

Tailwind

colors: {
  custom: {
    50: '#a4d17c',
    500: '#78bd42',
    950: '#000000',
  },
}

SCSS

$custom: #78bd42;
$custom-light: #a4d17c;
$custom-dark: #000000;

JSON

{
  "hex": "#78bd42",
  "rgb": {
    "r": 120,
    "g": 189,
    "b": 66
  },
  "hsl": {
    "h": 93.659,
    "s": 48.235,
    "l": 50
  },
  "oklch": {
    "l": 0.72724,
    "c": 0.1706,
    "h": 133.9
  },
  "luminance": 0.40782
}

Semantic roles & 50–950 ramp

primary

#78BD42

secondary

#B192C9

accent

#50D89C

background

#FAFCF7

surface

#F4F9EE

border

#CED2C9

text

#10140A

muted

#7F827C

Preview Lab

Preview with #78BD42

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

Preview Lab → · Contrast checker → · Palette generator →