#78FFAA#78FFAA

#78FFAA is a very light, vivid green. Relative luminance 0.784; OKLCH L 90.3% C 0.168 H 153.7°. Best body text is #000000 at 16.68:1 contrast (WCAG AA passes).

Color values

HEX	#78FFAA
RGB	rgb(120, 255, 170)
HSL	hsl(142, 100%, 74%)
HSV	hsv(142, 53%, 100%)
CMYK	cmyk(52.9%, 0%, 33.3%, 0%)
CIE-LAB	lab(90.97, -55.41, 29.63)
CIE-LCH	lch(90.97, 62.83, 151.86°)
OKLab	oklab(90.29% -0.1507 0.0746)
OKLCH	oklch(90.29% 0.168 153.7)
XYZ	xyz(50.7576, 78.4109, 50.4824)
Luminance	0.7842 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78FFAA #FF78CD

analogous

#89FF78 #78FFAA #78FFED

triadic

#78FFAA #AA78FF #FFAA78

tetradic

#78FFAA #7889FF #FF78CD #FFED78

square

#78FFAA #7889FF #FF78CD #FFED78

split-complementary

#78FFAA #ED78FF #FF7889

monochromatic

#00FD5E #3BFF83 #78FFAA #B5FFD1 #E0FFEC

Accessibility & contrast

On white

1.26

#78FFAA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.68

#78FFAA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78FFAA

16.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78FFAA	#FFFFFF	#000000	##000000
##78FFAA	1.00	1.26	16.68	16.68
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.68	21.00	1.00	1.00
##000000	16.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEDA5

Deuteranopia (green-blind)

#ECE0AF

Tritanopia (blue-blind)

#53FCE9

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #78ffaa;
/* rgb */ color: rgb(120, 255, 170);
/* oklch */ color: oklch(90.3% 0.168 153.7);

Tailwind

colors: {
  custom: {
    50: '#a8ffc3',
    500: '#78ffaa',
    950: '#000000',
  },
}

SCSS

$custom: #78ffaa;
$custom-light: #a8ffc3;
$custom-dark: #000000;

JSON

{
  "hex": "#78ffaa",
  "rgb": {
    "r": 120,
    "g": 255,
    "b": 170
  },
  "hsl": {
    "h": 142.222,
    "s": 100,
    "l": 73.529
  },
  "oklch": {
    "l": 0.9029,
    "c": 0.16813,
    "h": 153.7
  },
  "luminance": 0.78415
}

Semantic roles & 50–950 ramp

primary

#78FFAA

secondary

#DD3EA2

accent

#0091E6

background

#FDFFFD

surface

#F7FFF9

border

#D0D7D2

text

#101812

muted

#818682

Preview Lab

Preview with #78FFAA

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

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