#78BD4E#78BD4E

#78BD4E is a light, vivid yellow-green. Relative luminance 0.409; OKLCH L 72.8% C 0.161 H 135.3°. Best body text is #000000 at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#78BD4E
RGB	rgb(120, 189, 78)
HSL	hsl(97, 46%, 52%)
HSV	hsv(97, 59%, 74%)
CMYK	cmyk(36.5%, 0%, 58.7%, 25.9%)
CIE-LAB	lab(70.13, -41.29, 48.36)
CIE-LCH	lch(70.13, 63.59, 130.49°)
OKLab	oklab(72.85% -0.1144 0.1133)
OKLCH	oklch(72.85% 0.161 135.3)
XYZ	xyz(27.3178, 40.9371, 13.6685)
Luminance	0.4094 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78BD4E #934EBD

analogous

#B0BD4E #78BD4E #4EBD5B

triadic

#78BD4E #4E78BD #BD4E78

tetradic

#78BD4E #4EB0BD #934EBD #BD5B4E

square

#78BD4E #4EB0BD #934EBD #BD5B4E

split-complementary

#78BD4E #5B4EBD #BD4EB0

monochromatic

#406927 #5B9638 #78BD4E #9ACE7B #BCDEA7

Accessibility & contrast

On white

2.29

#78BD4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.19

#78BD4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78BD4E

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78BD4E	#FFFFFF	#000000	##000000
##78BD4E	1.00	2.29	9.19	9.19
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.19	21.00	1.00	1.00
##000000	9.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AF42

Deuteranopia (green-blind)

#BAA956

Tritanopia (blue-blind)

#77B6A5

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #78bd4e;
/* rgb */ color: rgb(120, 189, 78);
/* oklch */ color: oklch(72.8% 0.161 135.3);

Tailwind

colors: {
  custom: {
    50: '#a3d183',
    500: '#78bd4e',
    950: '#000000',
  },
}

SCSS

$custom: #78bd4e;
$custom-light: #a3d183;
$custom-dark: #000000;

JSON

{
  "hex": "#78bd4e",
  "rgb": {
    "r": 120,
    "g": 189,
    "b": 78
  },
  "hsl": {
    "h": 97.297,
    "s": 45.679,
    "l": 52.353
  },
  "oklch": {
    "l": 0.72849,
    "c": 0.161,
    "h": 135.3
  },
  "luminance": 0.40938
}

Semantic roles & 50–950 ramp

primary

#78BD4E

secondary

#B99BCC

accent

#52D5A4

background

#FAFCF8

surface

#F4F9EF

border

#CED2CA

text

#0F140B

muted

#7F827C

Preview Lab

Preview with #78BD4E

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

Preview Lab → · Contrast checker → · Palette generator →