#78DB41#78DB41

#78DB41 is a light, highly saturated yellow-green. Relative luminance 0.550; OKLCH L 80.1% C 0.209 H 136.6°. Best body text is #000000 at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#78DB41
RGB	rgb(120, 219, 65)
HSL	hsl(99, 68%, 56%)
HSV	hsv(99, 70%, 86%)
CMYK	cmyk(45.2%, 0%, 70.3%, 14.1%)
CIE-LAB	lab(79.06, -54.71, 63.37)
CIE-LCH	lch(79.06, 83.71, 130.81°)
OKLab	oklab(80.12% -0.1519 0.1435)
OKLCH	oklch(80.12% 0.209 136.6)
XYZ	xyz(34.0304, 55.0356, 13.8298)
Luminance	0.5504 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78DB41 #A441DB

analogous

#C5DB41 #78DB41 #41DB57

triadic

#78DB41 #4178DB #DB4178

tetradic

#78DB41 #41C5DB #A441DB #DB5741

square

#78DB41 #41C5DB #A441DB #DB5741

split-complementary

#78DB41 #5741DB #DB41C5

monochromatic

#41881A #5ABB23 #78DB41 #9DE574 #C1EEA8

Accessibility & contrast

On white

1.75

#78DB41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.01

#78DB41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78DB41

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78DB41	#FFFFFF	#000000	##000000
##78DB41	1.00	1.75	12.01	12.01
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.01	21.00	1.00	1.00
##000000	12.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C928

Deuteranopia (green-blind)

#D5C150

Tritanopia (blue-blind)

#73D3BD

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #78db41;
/* rgb */ color: rgb(120, 219, 65);
/* oklch */ color: oklch(80.1% 0.209 136.6);

Tailwind

colors: {
  custom: {
    50: '#a7e77e',
    500: '#78db41',
    950: '#000000',
  },
}

SCSS

$custom: #78db41;
$custom-light: #a7e77e;
$custom-dark: #000000;

JSON

{
  "hex": "#78db41",
  "rgb": {
    "r": 120,
    "g": 219,
    "b": 65
  },
  "hsl": {
    "h": 98.571,
    "s": 68.142,
    "l": 55.686
  },
  "oklch": {
    "l": 0.80121,
    "c": 0.20893,
    "h": 136.6
  },
  "luminance": 0.55038
}

Semantic roles & 50–950 ramp

primary

#78DB41

secondary

#6D328E

accent

#3DEBAD

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10160B

muted

#81847E

Preview Lab

Preview with #78DB41

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

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