#78EE9F#78EE9F

#78EE9F is a very light, vivid green. Relative luminance 0.676; OKLCH L 86.0% C 0.155 H 152.6°. Best body text is #000000 at 14.53:1 contrast (WCAG AA passes).

Color values

HEX	#78EE9F
RGB	rgb(120, 238, 159)
HSL	hsl(140, 78%, 70%)
HSV	hsv(140, 50%, 93%)
CMYK	cmyk(49.6%, 0%, 33.2%, 6.7%)
CIE-LAB	lab(85.83, -50.44, 28.26)
CIE-LCH	lch(85.83, 57.82, 150.74°)
OKLab	oklab(86.03% -0.1373 0.0711)
OKLCH	oklch(86.03% 0.155 152.6)
XYZ	xyz(44.5751, 67.6418, 43.5014)
Luminance	0.6764 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78EE9F #EE78C7

analogous

#8CEE78 #78EE9F #78EEDA

triadic

#78EE9F #9F78EE #EE9F78

tetradic

#78EE9F #788CEE #EE78C7 #EEDA78

square

#78EE9F #788CEE #EE78C7 #EEDA78

split-complementary

#78EE9F #DA78EE #EE788C

monochromatic

#1AD157 #42E778 #78EE9F #AEF5C6 #E4FCEC

Accessibility & contrast

On white

1.45

#78EE9F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.53

#78EE9F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78EE9F

14.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78EE9F	#FFFFFF	#000000	##000000
##78EE9F	1.00	1.45	14.53	14.53
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.53	21.00	1.00	1.00
##000000	14.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEDE9A

Deuteranopia (green-blind)

#DDD2A4

Tritanopia (blue-blind)

#5CEBD9

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #78ee9f;
/* rgb */ color: rgb(120, 238, 159);
/* oklch */ color: oklch(86.0% 0.155 152.6);

Tailwind

colors: {
  custom: {
    50: '#a6f4bc',
    500: '#78ee9f',
    950: '#000000',
  },
}

SCSS

$custom: #78ee9f;
$custom-light: #a6f4bc;
$custom-dark: #000000;

JSON

{
  "hex": "#78ee9f",
  "rgb": {
    "r": 120,
    "g": 238,
    "b": 159
  },
  "hsl": {
    "h": 139.831,
    "s": 77.632,
    "l": 70.196
  },
  "oklch": {
    "l": 0.86028,
    "c": 0.15462,
    "h": 152.6
  },
  "luminance": 0.67645
}

Semantic roles & 50–950 ramp

primary

#78EE9F

secondary

#C7439C

accent

#0C96DA

background

#FDFFFD

surface

#F7FEF8

border

#D0D6D1

text

#101712

muted

#818582

Preview Lab

Preview with #78EE9F

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

Preview Lab → · Contrast checker → · Palette generator →