#78F39B#78F39B

#78F39B is a very light, vivid green. Relative luminance 0.705; OKLCH L 87.1% C 0.165 H 150.9°. Best body text is #000000 at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#78F39B
RGB	rgb(120, 243, 155)
HSL	hsl(137, 84%, 71%)
HSV	hsv(137, 51%, 95%)
CMYK	cmyk(50.6%, 0%, 36.2%, 4.7%)
CIE-LAB	lab(87.22, -53.18, 32.15)
CIE-LCH	lch(87.22, 62.15, 148.84°)
OKLab	oklab(87.14% -0.1444 0.0804)
OKLCH	oklch(87.14% 0.165 150.9)
XYZ	xyz(45.7096, 70.4571, 42.1948)
Luminance	0.7046 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78F39B #F378D0

analogous

#92F378 #78F39B #78F3D8

triadic

#78F39B #9B78F3 #F39B78

tetradic

#78F39B #7892F3 #F378D0 #F3D878

square

#78F39B #7892F3 #F378D0 #F3D878

split-complementary

#78F39B #D878F3 #F37892

monochromatic

#14DD4D #40EE71 #78F39B #B0F8C5 #E3FDEA

Accessibility & contrast

On white

1.39

#78F39B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.09

#78F39B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78F39B

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78F39B	#FFFFFF	#000000	##000000
##78F39B	1.00	1.39	15.09	15.09
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.09	21.00	1.00	1.00
##000000	15.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4E295

Deuteranopia (green-blind)

#E3D6A0

Tritanopia (blue-blind)

#5DF0DD

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #78f39b;
/* rgb */ color: rgb(120, 243, 155);
/* oklch */ color: oklch(87.1% 0.165 150.9);

Tailwind

colors: {
  custom: {
    50: '#a7f8b9',
    500: '#78f39b',
    950: '#000000',
  },
}

SCSS

$custom: #78f39b;
$custom-light: #a7f8b9;
$custom-dark: #000000;

JSON

{
  "hex": "#78f39b",
  "rgb": {
    "r": 120,
    "g": 243,
    "b": 155
  },
  "hsl": {
    "h": 137.073,
    "s": 83.673,
    "l": 71.176
  },
  "oklch": {
    "l": 0.87144,
    "c": 0.16529,
    "h": 150.9
  },
  "luminance": 0.70461
}

Semantic roles & 50–950 ramp

primary

#78F39B

secondary

#CE42A6

accent

#05A2E0

background

#FDFFFD

surface

#F7FFF8

border

#D0D7D1

text

#101711

muted

#818581

Preview Lab

Preview with #78F39B

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

Preview Lab → · Contrast checker → · Palette generator →