#78C52F#78C52F

#78C52F is a light, vivid yellow-green. Relative luminance 0.441; OKLCH L 74.6% C 0.193 H 133.4°. Best body text is #000000 at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#78C52F
RGB	rgb(120, 197, 47)
HSL	hsl(91, 61%, 48%)
HSV	hsv(91, 76%, 77%)
CMYK	cmyk(39.1%, 0%, 76.1%, 22.7%)
CIE-LAB	lab(72.31, -47.09, 62.88)
CIE-LCH	lch(72.31, 78.56, 126.83°)
OKLab	oklab(74.56% -0.1325 0.1399)
OKLCH	oklch(74.56% 0.193 133.4)
XYZ	xyz(28.2246, 44.1294, 9.7194)
Luminance	0.4413 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78C52F #7C2FC5

analogous

#C3C52F #78C52F #2FC531

triadic

#78C52F #2F78C5 #C52F78

tetradic

#78C52F #2FC3C5 #7C2FC5 #C5312F

square

#78C52F #2FC3C5 #7C2FC5 #C5312F

split-complementary

#78C52F #312FC5 #C52FC3

monochromatic

#3C6217 #5A9423 #78C52F #97D85A #B6E38B

Accessibility & contrast

On white

2.14

#78C52F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.83

#78C52F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78C52F

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78C52F	#FFFFFF	#000000	##000000
##78C52F	1.00	2.14	9.83	9.83
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.83	21.00	1.00	1.00
##000000	9.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB508

Deuteranopia (green-blind)

#C3AF3F

Tritanopia (blue-blind)

#78BDA9

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #78c52f;
/* rgb */ color: rgb(120, 197, 47);
/* oklch */ color: oklch(74.6% 0.193 133.4);

Tailwind

colors: {
  custom: {
    50: '#a5d773',
    500: '#78c52f',
    950: '#000000',
  },
}

SCSS

$custom: #78c52f;
$custom-light: #a5d773;
$custom-dark: #000000;

JSON

{
  "hex": "#78c52f",
  "rgb": {
    "r": 120,
    "g": 197,
    "b": 47
  },
  "hsl": {
    "h": 90.8,
    "s": 61.475,
    "l": 47.843
  },
  "oklch": {
    "l": 0.74557,
    "c": 0.1927,
    "h": 133.4
  },
  "luminance": 0.44131
}

Semantic roles & 50–950 ramp

primary

#78C52F

secondary

#A982CD

accent

#43E596

background

#FAFDF7

surface

#F4FAED

border

#CED3C8

text

#101409

muted

#7F837B

Preview Lab

Preview with #78C52F

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

Preview Lab → · Contrast checker → · Palette generator →