#78C34A#78C34A

#78C34A is a light, vivid yellow-green. Relative luminance 0.435; OKLCH L 74.3% C 0.172 H 135.4°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#78C34A
RGB	rgb(120, 195, 74)
HSL	hsl(97, 50%, 53%)
HSV	hsv(97, 62%, 76%)
CMYK	cmyk(38.5%, 0%, 62.1%, 23.5%)
CIE-LAB	lab(71.90, -44.25, 52.14)
CIE-LCH	lch(71.90, 68.38, 130.32°)
OKLab	oklab(74.28% -0.1228 0.1209)
OKLCH	oklch(74.28% 0.172 135.4)
XYZ	xyz(28.4962, 43.5163, 13.3752)
Luminance	0.4352 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78C34A #954AC3

analogous

#B4C34A #78C34A #4AC358

triadic

#78C34A #4A78C3 #C34A78

tetradic

#78C34A #4AB4C3 #954AC3 #C3584A

square

#78C34A #4AB4C3 #954AC3 #C3584A

split-complementary

#78C34A #584AC3 #C34AB4

monochromatic

#406E24 #5B9C34 #78C34A #9AD278 #BDE1A6

Accessibility & contrast

On white

2.16

#78C34A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.70

#78C34A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78C34A

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78C34A	#FFFFFF	#000000	##000000
##78C34A	1.00	2.16	9.70	9.70
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.70	21.00	1.00	1.00
##000000	9.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB43C

Deuteranopia (green-blind)

#BFAE53

Tritanopia (blue-blind)

#76BCA9

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #78c34a;
/* rgb */ color: rgb(120, 195, 74);
/* oklch */ color: oklch(74.3% 0.172 135.4);

Tailwind

colors: {
  custom: {
    50: '#a4d581',
    500: '#78c34a',
    950: '#000000',
  },
}

SCSS

$custom: #78c34a;
$custom-light: #a4d581;
$custom-dark: #000000;

JSON

{
  "hex": "#78c34a",
  "rgb": {
    "r": 120,
    "g": 195,
    "b": 74
  },
  "hsl": {
    "h": 97.19,
    "s": 50.207,
    "l": 52.745
  },
  "oklch": {
    "l": 0.74283,
    "c": 0.17236,
    "h": 135.4
  },
  "luminance": 0.43518
}

Semantic roles & 50–950 ramp

primary

#78C34A

secondary

#BB9ACF

accent

#4EDAA5

background

#FAFDF8

surface

#F4FAEF

border

#CED3CA

text

#10140B

muted

#7F837C

Preview Lab

Preview with #78C34A

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

Preview Lab → · Contrast checker → · Palette generator →