#78A920#78A920

#78A920 is a light, vivid yellow-green. Relative luminance 0.325; OKLCH L 67.5% C 0.166 H 128.3°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#78A920
RGB	rgb(120, 169, 32)
HSL	hsl(81, 68%, 39%)
HSV	hsv(81, 81%, 66%)
CMYK	cmyk(29%, 0%, 81.1%, 33.7%)
CIE-LAB	lab(63.73, -35.77, 59.44)
CIE-LCH	lch(63.73, 69.38, 121.04°)
OKLab	oklab(67.53% -0.1029 0.1304)
OKLCH	oklch(67.53% 0.166 128.3)
XYZ	xyz(22.1944, 32.4727, 6.4647)
Luminance	0.3247 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78A920 #5120A9

analogous

#A99620 #78A920 #34A920

triadic

#78A920 #2078A9 #A92078

tetradic

#78A920 #20A996 #5120A9 #A92034

square

#78A920 #20A996 #5120A9 #A92034

split-complementary

#78A920 #2034A9 #9620A9

monochromatic

#2F420D #537616 #78A920 #9BD82F #B4E162

Accessibility & contrast

On white

2.80

#78A920 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#78A920 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78A920

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78A920	#FFFFFF	#000000	##000000
##78A920	1.00	2.80	7.49	7.49
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29D00

Deuteranopia (green-blind)

#AB992F

Tritanopia (blue-blind)

#7CA190

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #78a920;
/* rgb */ color: rgb(120, 169, 32);
/* oklch */ color: oklch(67.5% 0.166 128.3);

Tailwind

colors: {
  custom: {
    50: '#a3c369',
    500: '#78a920',
    950: '#000000',
  },
}

SCSS

$custom: #78a920;
$custom-light: #a3c369;
$custom-dark: #000000;

JSON

{
  "hex": "#78a920",
  "rgb": {
    "r": 120,
    "g": 169,
    "b": 32
  },
  "hsl": {
    "h": 81.46,
    "s": 68.159,
    "l": 39.412
  },
  "oklch": {
    "l": 0.67529,
    "c": 0.16612,
    "h": 128.3
  },
  "luminance": 0.32473
}

Semantic roles & 50–950 ramp

primary

#78A920

secondary

#845FC6

accent

#3DEB7B

background

#FAFCF6

surface

#F4F8EB

border

#CED1C6

text

#101207

muted

#7F817A

Preview Lab

Preview with #78A920

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

Preview Lab → · Contrast checker → · Palette generator →