#78FB8B#78FB8B

#78FB8B is a very light, vivid green. Relative luminance 0.749; OKLCH L 88.8% C 0.191 H 146.7°. Best body text is #000000 at 15.97:1 contrast (WCAG AA passes).

Color values

HEX	#78FB8B
RGB	rgb(120, 251, 139)
HSL	hsl(129, 94%, 73%)
HSV	hsv(129, 52%, 98%)
CMYK	cmyk(52.2%, 0%, 44.6%, 1.6%)
CIE-LAB	lab(89.32, -58.86, 42.79)
CIE-LCH	lch(89.32, 72.77, 143.99°)
OKLab	oklab(88.79% -0.1596 0.1047)
OKLCH	oklch(88.79% 0.191 146.7)
XYZ	xyz(46.9002, 74.8476, 36.3966)
Luminance	0.7485 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78FB8B #FB78E8

analogous

#A7FB78 #78FB8B #78FBCC

triadic

#78FB8B #8B78FB #FB8B78

tetradic

#78FB8B #78A7FB #FB78E8 #FBCC78

square

#78FB8B #78A7FB #FB78E8 #FBCC78

split-complementary

#78FB8B #CC78FB #FB78A7

monochromatic

#07F129 #3DF958 #78FB8B #B3FDBE #E1FEE5

Accessibility & contrast

On white

1.31

#78FB8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.97

#78FB8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78FB8B

15.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78FB8B	#FFFFFF	#000000	##000000
##78FB8B	1.00	1.31	15.97	15.97
#FFFFFF	1.31	1.00	21.00	21.00
#000000	15.97	21.00	1.00	1.00
##000000	15.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE882

Deuteranopia (green-blind)

#ECDC92

Tritanopia (blue-blind)

#5FF6E0

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #78fb8b;
/* rgb */ color: rgb(120, 251, 139);
/* oklch */ color: oklch(88.8% 0.191 146.7);

Tailwind

colors: {
  custom: {
    50: '#a8fdae',
    500: '#78fb8b',
    950: '#000000',
  },
}

SCSS

$custom: #78fb8b;
$custom-light: #a8fdae;
$custom-dark: #000000;

JSON

{
  "hex": "#78fb8b",
  "rgb": {
    "r": 120,
    "g": 251,
    "b": 139
  },
  "hsl": {
    "h": 128.702,
    "s": 94.245,
    "l": 72.745
  },
  "oklch": {
    "l": 0.88786,
    "c": 0.19088,
    "h": 146.7
  },
  "luminance": 0.74852
}

Semantic roles & 50–950 ramp

primary

#78FB8B

secondary

#D83FC2

accent

#00C4E6

background

#FDFFFD

surface

#F7FFF7

border

#D0D7D0

text

#101810

muted

#818681

Preview Lab

Preview with #78FB8B

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

Preview Lab → · Contrast checker → · Palette generator →