#78DC4E#78DC4E

#78DC4E is a light, highly saturated green. Relative luminance 0.557; OKLCH L 80.5% C 0.202 H 137.8°. Best body text is #000000 at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#78DC4E
RGB	rgb(120, 220, 78)
HSL	hsl(102, 67%, 58%)
HSV	hsv(102, 65%, 86%)
CMYK	cmyk(45.5%, 0%, 64.5%, 13.7%)
CIE-LAB	lab(79.46, -54.06, 58.75)
CIE-LCH	lch(79.46, 79.84, 132.62°)
OKLab	oklab(80.48% -0.1492 0.1354)
OKLCH	oklch(80.48% 0.202 137.8)
XYZ	xyz(34.7129, 55.7273, 16.1336)
Luminance	0.5573 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78DC4E #B24EDC

analogous

#BFDC4E #78DC4E #4EDC6B

triadic

#78DC4E #4E78DC #DC4E78

tetradic

#78DC4E #4EBFDC #B24EDC #DC6B4E

square

#78DC4E #4EBFDC #B24EDC #DC6B4E

split-complementary

#78DC4E #6B4EDC #DC4EBF

monochromatic

#40931D #56C627 #78DC4E #9FE681 #C6F0B4

Accessibility & contrast

On white

1.73

#78DC4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.15

#78DC4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78DC4E

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78DC4E	#FFFFFF	#000000	##000000
##78DC4E	1.00	1.73	12.15	12.15
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.15	21.00	1.00	1.00
##000000	12.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA3C

Deuteranopia (green-blind)

#D5C25A

Tritanopia (blue-blind)

#72D5BF

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #78dc4e;
/* rgb */ color: rgb(120, 220, 78);
/* oklch */ color: oklch(80.5% 0.202 137.8);

Tailwind

colors: {
  custom: {
    50: '#a6e786',
    500: '#78dc4e',
    950: '#000000',
  },
}

SCSS

$custom: #78dc4e;
$custom-light: #a6e786;
$custom-dark: #000000;

JSON

{
  "hex": "#78dc4e",
  "rgb": {
    "r": 120,
    "g": 220,
    "b": 78
  },
  "hsl": {
    "h": 102.254,
    "s": 66.981,
    "l": 58.431
  },
  "oklch": {
    "l": 0.80477,
    "c": 0.2015,
    "h": 137.8
  },
  "luminance": 0.5573
}

Semantic roles & 50–950 ramp

primary

#78DC4E

secondary

#7B3797

accent

#3EEAB7

background

#FDFEFB

surface

#F7FDF2

border

#D0D5CC

text

#10160B

muted

#81847E

Preview Lab

Preview with #78DC4E

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

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