#78DD5A#78DD5A

#78DD5A is a light, vivid green. Relative luminance 0.564; OKLCH L 80.8% C 0.194 H 139.1°. Best body text is #000000 at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#78DD5A
RGB	rgb(120, 221, 90)
HSL	hsl(106, 66%, 61%)
HSV	hsv(106, 59%, 87%)
CMYK	cmyk(45.7%, 0%, 59.3%, 13.3%)
CIE-LAB	lab(79.86, -53.31, 54.12)
CIE-LCH	lch(79.86, 75.97, 134.57°)
OKLab	oklab(80.85% -0.1464 0.1268)
OKLCH	oklch(80.85% 0.194 139.1)
XYZ	xyz(35.4463, 56.4418, 18.6974)
Luminance	0.5644 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78DD5A #BF5ADD

analogous

#B9DD5A #78DD5A #5ADD7D

triadic

#78DD5A #5A78DD #DD5A78

tetradic

#78DD5A #5AB9DD #BF5ADD #DD7D5A

square

#78DD5A #5AB9DD #BF5ADD #DD7D5A

split-complementary

#78DD5A #7D5ADD #DD5AB9

monochromatic

#3D9C20 #50CF2B #78DD5A #A2E78D #CBF2BF

Accessibility & contrast

On white

1.71

#78DD5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.29

#78DD5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78DD5A

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78DD5A	#FFFFFF	#000000	##000000
##78DD5A	1.00	1.71	12.29	12.29
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.29	21.00	1.00	1.00
##000000	12.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB4C

Deuteranopia (green-blind)

#D5C364

Tritanopia (blue-blind)

#70D6C1

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #78dd5a;
/* rgb */ color: rgb(120, 221, 90);
/* oklch */ color: oklch(80.8% 0.194 139.1);

Tailwind

colors: {
  custom: {
    50: '#a6e88d',
    500: '#78dd5a',
    950: '#000000',
  },
}

SCSS

$custom: #78dd5a;
$custom-light: #a6e88d;
$custom-dark: #000000;

JSON

{
  "hex": "#78dd5a",
  "rgb": {
    "r": 120,
    "g": 221,
    "b": 90
  },
  "hsl": {
    "h": 106.26,
    "s": 65.829,
    "l": 60.98
  },
  "oklch": {
    "l": 0.80845,
    "c": 0.19368,
    "h": 139.1
  },
  "luminance": 0.56444
}

Semantic roles & 50–950 ramp

primary

#78DD5A

secondary

#893BA0

accent

#18CEA4

background

#FDFEFC

surface

#F7FDF4

border

#D0D5CE

text

#10160C

muted

#81847F

Preview Lab

Preview with #78DD5A

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

Preview Lab → · Contrast checker → · Palette generator →