#78EE91#78EE91

#78EE91 is a very light, vivid green. Relative luminance 0.672; OKLCH L 85.8% C 0.168 H 148.8°. Best body text is #000000 at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#78EE91
RGB	rgb(120, 238, 145)
HSL	hsl(133, 78%, 70%)
HSV	hsv(133, 50%, 93%)
CMYK	cmyk(49.6%, 0%, 39.1%, 6.7%)
CIE-LAB	lab(85.60, -52.81, 35.02)
CIE-LCH	lch(85.60, 63.37, 146.45°)
OKLab	oklab(85.76% -0.1433 0.0869)
OKLCH	oklch(85.76% 0.168 148.8)
XYZ	xyz(43.4283, 67.1830, 37.4617)
Luminance	0.6719 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78EE91 #EE78D5

analogous

#9AEE78 #78EE91 #78EECC

triadic

#78EE91 #9178EE #EE9178

tetradic

#78EE91 #789AEE #EE78D5 #EECC78

square

#78EE91 #789AEE #EE78D5 #EECC78

split-complementary

#78EE91 #CC78EE #EE789A

monochromatic

#1AD141 #42E765 #78EE91 #AEF5BD #E4FCE9

Accessibility & contrast

On white

1.45

#78EE91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.44

#78EE91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78EE91

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78EE91	#FFFFFF	#000000	##000000
##78EE91	1.00	1.45	14.44	14.44
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.44	21.00	1.00	1.00
##000000	14.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0DD8A

Deuteranopia (green-blind)

#DFD197

Tritanopia (blue-blind)

#61EAD7

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #78ee91;
/* rgb */ color: rgb(120, 238, 145);
/* oklch */ color: oklch(85.8% 0.168 148.8);

Tailwind

colors: {
  custom: {
    50: '#a6f4b2',
    500: '#78ee91',
    950: '#000000',
  },
}

SCSS

$custom: #78ee91;
$custom-light: #a6f4b2;
$custom-dark: #000000;

JSON

{
  "hex": "#78ee91",
  "rgb": {
    "r": 120,
    "g": 238,
    "b": 145
  },
  "hsl": {
    "h": 132.712,
    "s": 77.632,
    "l": 70.196
  },
  "oklch": {
    "l": 0.85764,
    "c": 0.16764,
    "h": 148.8
  },
  "luminance": 0.67186
}

Semantic roles & 50–950 ramp

primary

#78EE91

secondary

#C743AB

accent

#0CAEDA

background

#FDFFFD

surface

#F7FEF8

border

#D0D6D1

text

#101711

muted

#818581

Preview Lab

Preview with #78EE91

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

Preview Lab → · Contrast checker → · Palette generator →