#78EE9E#78EE9E

#78EE9E is a very light, vivid green. Relative luminance 0.676; OKLCH L 86.0% C 0.156 H 152.3°. Best body text is #000000 at 14.52:1 contrast (WCAG AA passes).

Color values

HEX	#78EE9E
RGB	rgb(120, 238, 158)
HSL	hsl(139, 78%, 70%)
HSV	hsv(139, 50%, 93%)
CMYK	cmyk(49.6%, 0%, 33.6%, 6.7%)
CIE-LAB	lab(85.81, -50.62, 28.75)
CIE-LCH	lch(85.81, 58.21, 150.41°)
OKLab	oklab(86.01% -0.1377 0.0723)
OKLCH	oklch(86.01% 0.156 152.3)
XYZ	xyz(44.4887, 67.6072, 43.0462)
Luminance	0.6761 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78EE9E #EE78C8

analogous

#8DEE78 #78EE9E #78EED9

triadic

#78EE9E #9E78EE #EE9E78

tetradic

#78EE9E #788DEE #EE78C8 #EED978

square

#78EE9E #788DEE #EE78C8 #EED978

split-complementary

#78EE9E #D978EE #EE788D

monochromatic

#1AD155 #42E777 #78EE9E #AEF5C5 #E4FCEB

Accessibility & contrast

On white

1.45

#78EE9E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.52

#78EE9E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78EE9E

14.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78EE9E	#FFFFFF	#000000	##000000
##78EE9E	1.00	1.45	14.52	14.52
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.52	21.00	1.00	1.00
##000000	14.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEDE99

Deuteranopia (green-blind)

#DED2A3

Tritanopia (blue-blind)

#5DEBD9

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #78ee9e;
/* rgb */ color: rgb(120, 238, 158);
/* oklch */ color: oklch(86.0% 0.156 152.3);

Tailwind

colors: {
  custom: {
    50: '#a6f4bb',
    500: '#78ee9e',
    950: '#000000',
  },
}

SCSS

$custom: #78ee9e;
$custom-light: #a6f4bb;
$custom-dark: #000000;

JSON

{
  "hex": "#78ee9e",
  "rgb": {
    "r": 120,
    "g": 238,
    "b": 158
  },
  "hsl": {
    "h": 139.322,
    "s": 77.632,
    "l": 70.196
  },
  "oklch": {
    "l": 0.86008,
    "c": 0.15553,
    "h": 152.3
  },
  "luminance": 0.67611
}

Semantic roles & 50–950 ramp

primary

#78EE9E

secondary

#C7439D

accent

#0C97DA

background

#FDFFFD

surface

#F7FEF8

border

#D0D6D1

text

#101712

muted

#818582

Preview Lab

Preview with #78EE9E

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

Preview Lab → · Contrast checker → · Palette generator →