#78FFB2#78FFB2

#78FFB2 is a very light, vivid green. Relative luminance 0.787; OKLCH L 90.5% C 0.161 H 156.1°. Best body text is #000000 at 16.75:1 contrast (WCAG AA passes).

Color values

HEX	#78FFB2
RGB	rgb(120, 255, 178)
HSL	hsl(146, 100%, 74%)
HSV	hsv(146, 53%, 100%)
CMYK	cmyk(52.9%, 0%, 30.2%, 0%)
CIE-LAB	lab(91.11, -53.95, 25.79)
CIE-LCH	lch(91.11, 59.80, 154.46°)
OKLab	oklab(90.45% -0.1472 0.0653)
OKLCH	oklch(90.45% 0.161 156.1)
XYZ	xyz(51.5375, 78.7229, 54.5900)
Luminance	0.7873 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78FFB2 #FF78C5

analogous

#81FF78 #78FFB2 #78FFF6

triadic

#78FFB2 #B278FF #FFB278

tetradic

#78FFB2 #7881FF #FF78C5 #FFF678

square

#78FFB2 #7881FF #FF78C5 #FFF678

split-complementary

#78FFB2 #F678FF #FF7881

monochromatic

#00FD6D #3BFF8F #78FFB2 #B5FFD5 #E0FFEE

Accessibility & contrast

On white

1.25

#78FFB2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.75

#78FFB2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78FFB2

16.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78FFB2	#FFFFFF	#000000	##000000
##78FFB2	1.00	1.25	16.75	16.75
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.75	21.00	1.00	1.00
##000000	16.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEEEAD

Deuteranopia (green-blind)

#EBE0B7

Tritanopia (blue-blind)

#50FDEB

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #78ffb2;
/* rgb */ color: rgb(120, 255, 178);
/* oklch */ color: oklch(90.5% 0.161 156.1);

Tailwind

colors: {
  custom: {
    50: '#a8ffc9',
    500: '#78ffb2',
    950: '#000000',
  },
}

SCSS

$custom: #78ffb2;
$custom-light: #a8ffc9;
$custom-dark: #000000;

JSON

{
  "hex": "#78ffb2",
  "rgb": {
    "r": 120,
    "g": 255,
    "b": 178
  },
  "hsl": {
    "h": 145.778,
    "s": 100,
    "l": 73.529
  },
  "oklch": {
    "l": 0.90453,
    "c": 0.16104,
    "h": 156.1
  },
  "luminance": 0.78727
}

Semantic roles & 50–950 ramp

primary

#78FFB2

secondary

#DD3E99

accent

#0083E6

background

#FDFFFD

surface

#F7FFF9

border

#D0D7D2

text

#101813

muted

#818682

Preview Lab

Preview with #78FFB2

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

Preview Lab → · Contrast checker → · Palette generator →