#78CF46#78CF46

#78CF46 is a light, vivid yellow-green. Relative luminance 0.491; OKLCH L 77.2% C 0.191 H 136.1°. Best body text is #000000 at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#78CF46
RGB	rgb(120, 207, 70)
HSL	hsl(98, 59%, 54%)
HSV	hsv(98, 66%, 81%)
CMYK	cmyk(42%, 0%, 66.2%, 18.8%)
CIE-LAB	lab(75.49, -49.57, 57.71)
CIE-LCH	lch(75.49, 76.08, 130.66°)
OKLab	oklab(77.2% -0.1376 0.1323)
OKLCH	oklch(77.2% 0.191 136.1)
XYZ	xyz(31.1632, 49.0591, 13.6205)
Luminance	0.4906 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78CF46 #9D46CF

analogous

#BDCF46 #78CF46 #46CF59

triadic

#78CF46 #4678CF #CF4678

tetradic

#78CF46 #46BDCF #9D46CF #CF5946

square

#78CF46 #46BDCF #9D46CF #CF5946

split-complementary

#78CF46 #5946CF #CF46BD

monochromatic

#417B20 #5BAB2C #78CF46 #9BDC77 #BFE8A7

Accessibility & contrast

On white

1.94

#78CF46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.81

#78CF46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78CF46

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78CF46	#FFFFFF	#000000	##000000
##78CF46	1.00	1.94	10.81	10.81
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.81	21.00	1.00	1.00
##000000	10.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BF33

Deuteranopia (green-blind)

#CAB752

Tritanopia (blue-blind)

#75C8B3

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #78cf46;
/* rgb */ color: rgb(120, 207, 70);
/* oklch */ color: oklch(77.2% 0.191 136.1);

Tailwind

colors: {
  custom: {
    50: '#a5de80',
    500: '#78cf46',
    950: '#000000',
  },
}

SCSS

$custom: #78cf46;
$custom-light: #a5de80;
$custom-dark: #000000;

JSON

{
  "hex": "#78cf46",
  "rgb": {
    "r": 120,
    "g": 207,
    "b": 70
  },
  "hsl": {
    "h": 98.102,
    "s": 58.798,
    "l": 54.314
  },
  "oklch": {
    "l": 0.77203,
    "c": 0.19085,
    "h": 136.1
  },
  "luminance": 0.49061
}

Semantic roles & 50–950 ramp

primary

#78CF46

secondary

#C09BD5

accent

#46E2A9

background

#FAFDF8

surface

#F4FBEF

border

#CED4CA

text

#10150B

muted

#7F837C

Preview Lab

Preview with #78CF46

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

Preview Lab → · Contrast checker → · Palette generator →