#78CE4D#78CE4D

#78CE4D is a light, vivid green. Relative luminance 0.487; OKLCH L 77.0% C 0.184 H 136.7°. Best body text is #000000 at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#78CE4D
RGB	rgb(120, 206, 77)
HSL	hsl(100, 57%, 55%)
HSV	hsv(100, 63%, 81%)
CMYK	cmyk(41.7%, 0%, 62.6%, 19.2%)
CIE-LAB	lab(75.25, -48.55, 54.55)
CIE-LCH	lch(75.25, 73.03, 131.67°)
OKLab	oklab(77.02% -0.1343 0.1264)
OKLCH	oklch(77.02% 0.184 136.7)
XYZ	xyz(31.1557, 48.6697, 14.7723)
Luminance	0.4867 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78CE4D #A34DCE

analogous

#B8CE4D #78CE4D #4DCE62

triadic

#78CE4D #4D78CE #CE4D78

tetradic

#78CE4D #4DB8CE #A34DCE #CE624D

square

#78CE4D #4DB8CE #A34DCE #CE624D

split-complementary

#78CE4D #624DCE #CE4DB8

monochromatic

#417E23 #5AAE30 #78CE4D #9CDB7D #C1E8AD

Accessibility & contrast

On white

1.96

#78CE4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.73

#78CE4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78CE4D

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78CE4D	#FFFFFF	#000000	##000000
##78CE4D	1.00	1.96	10.73	10.73
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.73	21.00	1.00	1.00
##000000	10.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE3E

Deuteranopia (green-blind)

#C9B757

Tritanopia (blue-blind)

#74C7B3

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #78ce4d;
/* rgb */ color: rgb(120, 206, 77);
/* oklch */ color: oklch(77.0% 0.184 136.7);

Tailwind

colors: {
  custom: {
    50: '#a5dd84',
    500: '#78ce4d',
    950: '#000000',
  },
}

SCSS

$custom: #78ce4d;
$custom-light: #a5dd84;
$custom-dark: #000000;

JSON

{
  "hex": "#78ce4d",
  "rgb": {
    "r": 120,
    "g": 206,
    "b": 77
  },
  "hsl": {
    "h": 100,
    "s": 56.828,
    "l": 55.49
  },
  "oklch": {
    "l": 0.77023,
    "c": 0.18444,
    "h": 136.7
  },
  "luminance": 0.48672
}

Semantic roles & 50–950 ramp

primary

#78CE4D

secondary

#C4A1D6

accent

#48E0AD

background

#FAFDF8

surface

#F4FBEF

border

#CED4CA

text

#10150B

muted

#7F837C

Preview Lab

Preview with #78CE4D

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

Preview Lab → · Contrast checker → · Palette generator →