#78BB2E#78BB2E

#78BB2E is a light, vivid yellow-green. Relative luminance 0.397; OKLCH L 72.1% C 0.181 H 132.1°. Best body text is #000000 at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#78BB2E
RGB	rgb(120, 187, 46)
HSL	hsl(89, 61%, 46%)
HSV	hsv(89, 75%, 73%)
CMYK	cmyk(35.8%, 0%, 75.4%, 26.7%)
CIE-LAB	lab(69.28, -42.96, 60.29)
CIE-LCH	lch(69.28, 74.03, 125.47°)
OKLab	oklab(72.07% -0.1214 0.1344)
OKLCH	oklch(72.07% 0.181 132.1)
XYZ	xyz(26.0089, 39.7299, 8.8825)
Luminance	0.3973 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78BB2E #712EBB

analogous

#BBB72E #78BB2E #31BB2E

triadic

#78BB2E #2E78BB #BB2E78

tetradic

#78BB2E #2EBBB7 #712EBB #BB2E31

square

#78BB2E #2EBBB7 #712EBB #BB2E31

split-complementary

#78BB2E #2E31BB #B72EBB

monochromatic

#395916 #588A22 #78BB2E #96D452 #B4E083

Accessibility & contrast

On white

2.35

#78BB2E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.95

#78BB2E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78BB2E

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78BB2E	#FFFFFF	#000000	##000000
##78BB2E	1.00	2.35	8.95	8.95
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.95	21.00	1.00	1.00
##000000	8.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AC0D

Deuteranopia (green-blind)

#BAA73C

Tritanopia (blue-blind)

#79B3A0

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #78bb2e;
/* rgb */ color: rgb(120, 187, 46);
/* oklch */ color: oklch(72.1% 0.181 132.1);

Tailwind

colors: {
  custom: {
    50: '#a4d071',
    500: '#78bb2e',
    950: '#000000',
  },
}

SCSS

$custom: #78bb2e;
$custom-light: #a4d071;
$custom-dark: #000000;

JSON

{
  "hex": "#78bb2e",
  "rgb": {
    "r": 120,
    "g": 187,
    "b": 46
  },
  "hsl": {
    "h": 88.511,
    "s": 60.515,
    "l": 45.686
  },
  "oklch": {
    "l": 0.72071,
    "c": 0.18107,
    "h": 132.1
  },
  "luminance": 0.39731
}

Semantic roles & 50–950 ramp

primary

#78BB2E

secondary

#A07BCA

accent

#44E490

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101408

muted

#7F827B

Preview Lab

Preview with #78BB2E

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

Preview Lab → · Contrast checker → · Palette generator →