#78BF3D#78BF3D

#78BF3D is a light, vivid yellow-green. Relative luminance 0.416; OKLCH L 73.2% C 0.177 H 133.7°. Best body text is #000000 at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#78BF3D
RGB	rgb(120, 191, 61)
HSL	hsl(93, 52%, 49%)
HSV	hsv(93, 68%, 75%)
CMYK	cmyk(37.2%, 0%, 68.1%, 25.1%)
CIE-LAB	lab(70.59, -43.65, 56.12)
CIE-LCH	lch(70.59, 71.10, 127.88°)
OKLab	oklab(73.17% -0.1222 0.1278)
OKLCH	oklch(73.17% 0.177 133.7)
XYZ	xyz(27.2184, 41.5904, 11.0076)
Luminance	0.4159 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78BF3D #843DBF

analogous

#B9BF3D #78BF3D #3DBF43

triadic

#78BF3D #3D78BF #BF3D78

tetradic

#78BF3D #3DB9BF #843DBF #BF433D

square

#78BF3D #3DB9BF #843DBF #BF433D

split-complementary

#78BF3D #433DBF #BF3DB9

monochromatic

#3E621F #5B912E #78BF3D #98CF6A #B8DE98

Accessibility & contrast

On white

2.25

#78BF3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.32

#78BF3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78BF3D

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78BF3D	#FFFFFF	#000000	##000000
##78BF3D	1.00	2.25	9.32	9.32
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.32	21.00	1.00	1.00
##000000	9.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B02A

Deuteranopia (green-blind)

#BDAB48

Tritanopia (blue-blind)

#78B8A5

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #78bf3d;
/* rgb */ color: rgb(120, 191, 61);
/* oklch */ color: oklch(73.2% 0.177 133.7);

Tailwind

colors: {
  custom: {
    50: '#a4d379',
    500: '#78bf3d',
    950: '#000000',
  },
}

SCSS

$custom: #78bf3d;
$custom-light: #a4d379;
$custom-dark: #000000;

JSON

{
  "hex": "#78bf3d",
  "rgb": {
    "r": 120,
    "g": 191,
    "b": 61
  },
  "hsl": {
    "h": 92.769,
    "s": 51.587,
    "l": 49.412
  },
  "oklch": {
    "l": 0.73173,
    "c": 0.17678,
    "h": 133.7
  },
  "luminance": 0.41592
}

Semantic roles & 50–950 ramp

primary

#78BF3D

secondary

#AF8ECA

accent

#4DDB9A

background

#FAFCF7

surface

#F4F9EE

border

#CED2C9

text

#10140A

muted

#7F827C

Preview Lab

Preview with #78BF3D

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

Preview Lab → · Contrast checker → · Palette generator →