#78A548#78A548

#78A548 is a light, vivid yellow-green. Relative luminance 0.314; OKLCH L 66.9% C 0.133 H 130.8°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#78A548
RGB	rgb(120, 165, 72)
HSL	hsl(89, 39%, 46%)
HSV	hsv(89, 56%, 65%)
CMYK	cmyk(27.3%, 0%, 56.4%, 35.3%)
CIE-LAB	lab(62.82, -31.03, 42.73)
CIE-LCH	lch(62.82, 52.81, 125.99°)
OKLab	oklab(66.88% -0.0867 0.1006)
OKLCH	oklch(66.88% 0.133 130.8)
XYZ	xyz(22.3703, 31.3706, 11.0062)
Luminance	0.3137 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78A548 #7548A5

analogous

#A5A448 #78A548 #4AA548

triadic

#78A548 #4878A5 #A54878

tetradic

#78A548 #48A5A4 #7548A5 #A5484A

square

#78A548 #48A5A4 #7548A5 #A5484A

split-complementary

#78A548 #484AA5 #A448A5

monochromatic

#3A5023 #597A35 #78A548 #96BF6C #B5D196

Accessibility & contrast

On white

2.89

#78A548 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#78A548 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78A548

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78A548	#FFFFFF	#000000	##000000
##78A548	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9A3F

Deuteranopia (green-blind)

#A5974E

Tritanopia (blue-blind)

#7A9F90

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #78a548;
/* rgb */ color: rgb(120, 165, 72);
/* oklch */ color: oklch(66.9% 0.133 130.8);

Tailwind

colors: {
  custom: {
    50: '#a1c07e',
    500: '#78a548',
    950: '#000000',
  },
}

SCSS

$custom: #78a548;
$custom-light: #a1c07e;
$custom-dark: #000000;

JSON

{
  "hex": "#78a548",
  "rgb": {
    "r": 120,
    "g": 165,
    "b": 72
  },
  "hsl": {
    "h": 89.032,
    "s": 39.241,
    "l": 46.471
  },
  "oklch": {
    "l": 0.66884,
    "c": 0.13276,
    "h": 130.8
  },
  "luminance": 0.31371
}

Semantic roles & 50–950 ramp

primary

#78A548

secondary

#A48CBD

accent

#59CF92

background

#FAFBF7

surface

#F4F7EE

border

#CED0C9

text

#0F120A

muted

#7F817C

Preview Lab

Preview with #78A548

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

Preview Lab → · Contrast checker → · Palette generator →