#78F27A#78F27A

#78F27A is a very light, vivid green. Relative luminance 0.689; OKLCH L 86.4% C 0.194 H 144.0°. Best body text is #000000 at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#78F27A
RGB	rgb(120, 242, 122)
HSL	hsl(121, 82%, 71%)
HSV	hsv(121, 50%, 95%)
CMYK	cmyk(50.4%, 0%, 49.6%, 5.1%)
CIE-LAB	lab(86.45, -57.75, 47.32)
CIE-LCH	lch(86.45, 74.66, 140.67°)
OKLab	oklab(86.36% -0.157 0.1142)
OKLCH	oklch(86.36% 0.194 144)
XYZ	xyz(43.0084, 68.8991, 29.4411)
Luminance	0.6890 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78F27A #F278F0

analogous

#B3F278 #78F27A #78F2B7

triadic

#78F27A #7A78F2 #F27A78

tetradic

#78F27A #78B3F2 #F278F0 #F2B778

square

#78F27A #78B3F2 #F278F0 #F2B778

split-complementary

#78F27A #B778F2 #F278B3

monochromatic

#15DB18 #40ED43 #78F27A #B0F7B1 #E3FCE4

Accessibility & contrast

On white

1.42

#78F27A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.78

#78F27A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78F27A

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78F27A	#FFFFFF	#000000	##000000
##78F27A	1.00	1.42	14.78	14.78
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.78	21.00	1.00	1.00
##000000	14.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DF70

Deuteranopia (green-blind)

#E6D482

Tritanopia (blue-blind)

#66ECD6

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #78f27a;
/* rgb */ color: rgb(120, 242, 122);
/* oklch */ color: oklch(86.4% 0.194 144.0);

Tailwind

colors: {
  custom: {
    50: '#a7f7a3',
    500: '#78f27a',
    950: '#000000',
  },
}

SCSS

$custom: #78f27a;
$custom-light: #a7f7a3;
$custom-dark: #000000;

JSON

{
  "hex": "#78f27a",
  "rgb": {
    "r": 120,
    "g": 242,
    "b": 122
  },
  "hsl": {
    "h": 120.984,
    "s": 82.432,
    "l": 70.98
  },
  "oklch": {
    "l": 0.86362,
    "c": 0.19411,
    "h": 144
  },
  "luminance": 0.68902
}

Semantic roles & 50–950 ramp

primary

#78F27A

secondary

#CC42CA

accent

#07DBDF

background

#FDFFFC

surface

#F7FFF6

border

#D0D7D0

text

#10170F

muted

#818580

Preview Lab

Preview with #78F27A

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

Preview Lab → · Contrast checker → · Palette generator →