#78F599#78F599

#78F599 is a very light, vivid green. Relative luminance 0.716; OKLCH L 87.6% C 0.170 H 150.2°. Best body text is #000000 at 15.32:1 contrast (WCAG AA passes).

Color values

HEX	#78F599
RGB	rgb(120, 245, 153)
HSL	hsl(136, 86%, 72%)
HSV	hsv(136, 51%, 96%)
CMYK	cmyk(51%, 0%, 37.6%, 3.9%)
CIE-LAB	lab(87.77, -54.32, 33.89)
CIE-LCH	lch(87.77, 64.03, 148.04°)
OKLab	oklab(87.59% -0.1474 0.0845)
OKLCH	oklch(87.59% 0.17 150.2)
XYZ	xyz(46.1448, 71.5940, 41.5182)
Luminance	0.7160 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78F599 #F578D4

analogous

#96F578 #78F599 #78F5D8

triadic

#78F599 #9978F5 #F59978

tetradic

#78F599 #7896F5 #F578D4 #F5D878

square

#78F599 #7896F5 #F578D4 #F5D878

split-complementary

#78F599 #D878F5 #F57896

monochromatic

#11E248 #3FF16E #78F599 #B1F9C4 #E3FDE9

Accessibility & contrast

On white

1.37

#78F599 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.32

#78F599 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78F599

15.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78F599	#FFFFFF	#000000	##000000
##78F599	1.00	1.37	15.32	15.32
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.32	21.00	1.00	1.00
##000000	15.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6E393

Deuteranopia (green-blind)

#E5D79F

Tritanopia (blue-blind)

#5DF1DE

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #78f599;
/* rgb */ color: rgb(120, 245, 153);
/* oklch */ color: oklch(87.6% 0.170 150.2);

Tailwind

colors: {
  custom: {
    50: '#a7f9b8',
    500: '#78f599',
    950: '#000000',
  },
}

SCSS

$custom: #78f599;
$custom-light: #a7f9b8;
$custom-dark: #000000;

JSON

{
  "hex": "#78f599",
  "rgb": {
    "r": 120,
    "g": 245,
    "b": 153
  },
  "hsl": {
    "h": 135.84,
    "s": 86.207,
    "l": 71.569
  },
  "oklch": {
    "l": 0.87585,
    "c": 0.16991,
    "h": 150.2
  },
  "luminance": 0.71598
}

Semantic roles & 50–950 ramp

primary

#78F599

secondary

#D041AA

accent

#03A8E3

background

#FDFFFD

surface

#F7FFF8

border

#D0D7D1

text

#101711

muted

#818581

Preview Lab

Preview with #78F599

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

Preview Lab → · Contrast checker → · Palette generator →