#78AD2F#78AD2F

#78AD2F is a light, vivid yellow-green. Relative luminance 0.341; OKLCH L 68.6% C 0.163 H 129.9°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#78AD2F
RGB	rgb(120, 173, 47)
HSL	hsl(85, 57%, 43%)
HSV	hsv(85, 73%, 68%)
CMYK	cmyk(30.6%, 0%, 72.8%, 32.2%)
CIE-LAB	lab(65.03, -36.78, 55.78)
CIE-LCH	lch(65.03, 66.81, 123.40°)
OKLab	oklab(68.61% -0.1045 0.1251)
OKLCH	oklch(68.61% 0.163 129.9)
XYZ	xyz(23.2023, 34.0847, 8.0453)
Luminance	0.3408 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78AD2F #642FAD

analogous

#ADA32F #78AD2F #39AD2F

triadic

#78AD2F #2F78AD #AD2F78

tetradic

#78AD2F #2FADA3 #642FAD #AD2F39

square

#78AD2F #2FADA3 #642FAD #AD2F39

split-complementary

#78AD2F #2F39AD #A32FAD

monochromatic

#354D15 #577D22 #78AD2F #97CE4B #B3DB7B

Accessibility & contrast

On white

2.69

#78AD2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#78AD2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78AD2F

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78AD2F	#FFFFFF	#000000	##000000
##78AD2F	1.00	2.69	7.82	7.82
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A018

Deuteranopia (green-blind)

#AE9D3B

Tritanopia (blue-blind)

#7BA595

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #78ad2f;
/* rgb */ color: rgb(120, 173, 47);
/* oklch */ color: oklch(68.6% 0.163 129.9);

Tailwind

colors: {
  custom: {
    50: '#a3c570',
    500: '#78ad2f',
    950: '#000000',
  },
}

SCSS

$custom: #78ad2f;
$custom-light: #a3c570;
$custom-dark: #000000;

JSON

{
  "hex": "#78ad2f",
  "rgb": {
    "r": 120,
    "g": 173,
    "b": 47
  },
  "hsl": {
    "h": 85.238,
    "s": 57.273,
    "l": 43.137
  },
  "oklch": {
    "l": 0.68611,
    "c": 0.16301,
    "h": 129.9
  },
  "luminance": 0.34085
}

Semantic roles & 50–950 ramp

primary

#78AD2F

secondary

#9674C4

accent

#47E188

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #78AD2F

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

Preview Lab → · Contrast checker → · Palette generator →