#78EF5F#78EF5F

#78EF5F is a very light, highly saturated green. Relative luminance 0.666; OKLCH L 85.3% C 0.213 H 140.3°. Best body text is #000000 at 14.31:1 contrast (WCAG AA passes).

Color values

HEX	#78EF5F
RGB	rgb(120, 239, 95)
HSL	hsl(110, 82%, 65%)
HSV	hsv(110, 60%, 94%)
CMYK	cmyk(49.8%, 0%, 60.3%, 6.3%)
CIE-LAB	lab(85.28, -59.74, 58.10)
CIE-LCH	lch(85.28, 83.34, 135.80°)
OKLab	oklab(85.3% -0.1636 0.1358)
OKLCH	oklch(85.3% 0.213 140.3)
XYZ	xyz(40.6761, 66.5493, 21.5261)
Luminance	0.6655 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78EF5F #D65FEF

analogous

#C0EF5F #78EF5F #5FEF8E

triadic

#78EF5F #5F78EF #EF5F78

tetradic

#78EF5F #5FC0EF #D65FEF #EF8E5F

square

#78EF5F #5FC0EF #D65FEF #EF8E5F

split-complementary

#78EF5F #8E5FEF #EF5FC0

monochromatic

#31C013 #49E927 #78EF5F #A7F597 #D6FACE

Accessibility & contrast

On white

1.47

#78EF5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.31

#78EF5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78EF5F

14.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78EF5F	#FFFFFF	#000000	##000000
##78EF5F	1.00	1.47	14.31	14.31
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.31	21.00	1.00	1.00
##000000	14.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DB4F

Deuteranopia (green-blind)

#E5D16B

Tritanopia (blue-blind)

#6CE8D0

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #78ef5f;
/* rgb */ color: rgb(120, 239, 95);
/* oklch */ color: oklch(85.3% 0.213 140.3);

Tailwind

colors: {
  custom: {
    50: '#a8f591',
    500: '#78ef5f',
    950: '#000000',
  },
}

SCSS

$custom: #78ef5f;
$custom-light: #a8f591;
$custom-dark: #000000;

JSON

{
  "hex": "#78ef5f",
  "rgb": {
    "r": 120,
    "g": 239,
    "b": 95
  },
  "hsl": {
    "h": 109.583,
    "s": 81.818,
    "l": 65.49
  },
  "oklch": {
    "l": 0.85301,
    "c": 0.2126,
    "h": 140.3
  },
  "luminance": 0.66552
}

Semantic roles & 50–950 ramp

primary

#78EF5F

secondary

#A634BE

accent

#07DEB9

background

#FDFFFC

surface

#F7FEF4

border

#D0D6CE

text

#11170D

muted

#81857F

Preview Lab

Preview with #78EF5F

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

Preview Lab → · Contrast checker → · Palette generator →