#78D99E#78D99E

#78D99E is a light, vivid green. Relative luminance 0.561; OKLCH L 81.0% C 0.125 H 155.6°. Best body text is #000000 at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#78D99E
RGB	rgb(120, 217, 158)
HSL	hsl(144, 56%, 66%)
HSV	hsv(144, 45%, 85%)
CMYK	cmyk(44.7%, 0%, 27.2%, 14.9%)
CIE-LAB	lab(79.66, -41.66, 20.36)
CIE-LCH	lch(79.66, 46.37, 153.95°)
OKLab	oklab(81% -0.1142 0.0518)
OKLCH	oklch(81% 0.125 155.6)
XYZ	xyz(38.7274, 56.0846, 41.1258)
Luminance	0.5609 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78D99E #D978B3

analogous

#82D978 #78D99E #78D9CE

triadic

#78D99E #9E78D9 #D99E78

tetradic

#78D99E #7882D9 #D978B3 #D9CE78

square

#78D99E #7882D9 #D978B3 #D9CE78

split-complementary

#78D99E #CE78D9 #D97882

monochromatic

#2FA75E #48CC7C #78D99E #A8E6C0 #D8F4E3

Accessibility & contrast

On white

1.72

#78D99E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.22

#78D99E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78D99E

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78D99E	#FFFFFF	#000000	##000000
##78D99E	1.00	1.72	12.22	12.22
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.22	21.00	1.00	1.00
##000000	12.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8CC9B

Deuteranopia (green-blind)

#CAC1A2

Tritanopia (blue-blind)

#62D7C9

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #78d99e;
/* rgb */ color: rgb(120, 217, 158);
/* oklch */ color: oklch(81.0% 0.125 155.6);

Tailwind

colors: {
  custom: {
    50: '#a4e5bb',
    500: '#78d99e',
    950: '#000000',
  },
}

SCSS

$custom: #78d99e;
$custom-light: #a4e5bb;
$custom-dark: #000000;

JSON

{
  "hex": "#78d99e",
  "rgb": {
    "r": 120,
    "g": 217,
    "b": 158
  },
  "hsl": {
    "h": 143.505,
    "s": 56.069,
    "l": 66.078
  },
  "oklch": {
    "l": 0.81,
    "c": 0.12539,
    "h": 155.6
  },
  "luminance": 0.56087
}

Semantic roles & 50–950 ramp

primary

#78D99E

secondary

#AB4A85

accent

#2284C4

background

#FCFEFD

surface

#F6FCF8

border

#D0D5D1

text

#101611

muted

#808481

Preview Lab

Preview with #78D99E

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

Preview Lab → · Contrast checker → · Palette generator →