#78B166#78B166

#78B166 is a light, vivid green. Relative luminance 0.364; OKLCH L 70.3% C 0.120 H 138.5°. Best body text is #000000 at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#78B166
RGB	rgb(120, 177, 102)
HSL	hsl(106, 32%, 55%)
HSV	hsv(106, 42%, 69%)
CMYK	cmyk(32.2%, 0%, 42.4%, 30.6%)
CIE-LAB	lab(66.82, -32.97, 32.56)
CIE-LCH	lch(66.82, 46.34, 135.36°)
OKLab	oklab(70.26% -0.0902 0.0799)
OKLCH	oklch(70.26% 0.12 138.5)
XYZ	xyz(25.8653, 36.3956, 18.2300)
Luminance	0.3640 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78B166 #9F66B1

analogous

#9EB166 #78B166 #66B17A

triadic

#78B166 #6678B1 #B16678

tetradic

#78B166 #669EB1 #9F66B1 #B17A66

square

#78B166 #669EB1 #9F66B1 #B17A66

split-complementary

#78B166 #7A66B1 #B1669E

monochromatic

#416835 #5B904A #78B166 #9CC68F #C0DAB7

Accessibility & contrast

On white

2.54

#78B166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.28

#78B166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78B166

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78B166	#FFFFFF	#000000	##000000
##78B166	1.00	2.54	8.28	8.28
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.28	21.00	1.00	1.00
##000000	8.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A660

Deuteranopia (green-blind)

#ADA16A

Tritanopia (blue-blind)

#75AC9F

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #78b166;
/* rgb */ color: rgb(120, 177, 102);
/* oklch */ color: oklch(70.3% 0.120 138.5);

Tailwind

colors: {
  custom: {
    50: '#a1c892',
    500: '#78b166',
    950: '#000000',
  },
}

SCSS

$custom: #78b166;
$custom-light: #a1c892;
$custom-dark: #000000;

JSON

{
  "hex": "#78b166",
  "rgb": {
    "r": 120,
    "g": 177,
    "b": 102
  },
  "hsl": {
    "h": 105.6,
    "s": 32.468,
    "l": 54.706
  },
  "oklch": {
    "l": 0.70255,
    "c": 0.12049,
    "h": 138.5
  },
  "luminance": 0.36397
}

Semantic roles & 50–950 ramp

primary

#78B166

secondary

#C2AAC9

accent

#5FC9AF

background

#FAFCF9

surface

#F4F8F1

border

#CED1CB

text

#0F130D

muted

#7F827E

Preview Lab

Preview with #78B166

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

Preview Lab → · Contrast checker → · Palette generator →