#78B577#78B577

#78B577 is a light, moderate green. Relative luminance 0.384; OKLCH L 71.5% C 0.109 H 144.0°. Best body text is #000000 at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#78B577
RGB	rgb(120, 181, 119)
HSL	hsl(119, 30%, 59%)
HSV	hsv(119, 34%, 71%)
CMYK	cmyk(33.7%, 0%, 34.3%, 29%)
CIE-LAB	lab(68.29, -32.24, 25.53)
CIE-LCH	lch(68.29, 41.13, 141.62°)
OKLab	oklab(71.54% -0.0879 0.0639)
OKLCH	oklch(71.54% 0.109 144)
XYZ	xyz(27.5982, 38.3714, 23.4015)
Luminance	0.3837 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78B577 #B477B5

analogous

#97B577 #78B577 #77B595

triadic

#78B577 #7778B5 #B57778

tetradic

#78B577 #7797B5 #B477B5 #B59577

square

#78B577 #7797B5 #B477B5 #B59577

split-complementary

#78B577 #9577B5 #B57797

monochromatic

#3F733F #559B54 #78B577 #9FCB9F #C7E0C6

Accessibility & contrast

On white

2.42

#78B577 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.67

#78B577 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78B577

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78B577	#FFFFFF	#000000	##000000
##78B577	1.00	2.42	8.67	8.67
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.67	21.00	1.00	1.00
##000000	8.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8AA73

Deuteranopia (green-blind)

#AEA47B

Tritanopia (blue-blind)

#72B2A5

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #78b577;
/* rgb */ color: rgb(120, 181, 119);
/* oklch */ color: oklch(71.5% 0.109 144.0);

Tailwind

colors: {
  custom: {
    50: '#a1cb9e',
    500: '#78b577',
    950: '#000000',
  },
}

SCSS

$custom: #78b577;
$custom-light: #a1cb9e;
$custom-dark: #000000;

JSON

{
  "hex": "#78b577",
  "rgb": {
    "r": 120,
    "g": 181,
    "b": 119
  },
  "hsl": {
    "h": 119.032,
    "s": 29.524,
    "l": 58.824
  },
  "oklch": {
    "l": 0.71538,
    "c": 0.1087,
    "h": 144
  },
  "luminance": 0.38373
}

Semantic roles & 50–950 ramp

primary

#78B577

secondary

#D0B8D0

accent

#62C6C4

background

#FAFCF9

surface

#F3F8F2

border

#CDD1CC

text

#0F130E

muted

#7F827E

Preview Lab

Preview with #78B577

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

Preview Lab → · Contrast checker → · Palette generator →