#78C057#78C057

#78C057 is a light, vivid green. Relative luminance 0.424; OKLCH L 73.7% C 0.157 H 136.9°. Best body text is #000000 at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#78C057
RGB	rgb(120, 192, 87)
HSL	hsl(101, 45%, 55%)
HSV	hsv(101, 55%, 75%)
CMYK	cmyk(37.5%, 0%, 54.7%, 24.7%)
CIE-LAB	lab(71.13, -41.63, 45.34)
CIE-LCH	lch(71.13, 61.56, 132.56°)
OKLab	oklab(73.69% -0.1147 0.1075)
OKLCH	oklch(73.69% 0.157 136.9)
XYZ	xyz(28.3149, 42.3791, 15.7030)
Luminance	0.4238 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78C057 #9F57C0

analogous

#ADC057 #78C057 #57C06B

triadic

#78C057 #5778C0 #C05778

tetradic

#78C057 #57ADC0 #9F57C0 #C06B57

square

#78C057 #57ADC0 #9F57C0 #C06B57

split-complementary

#78C057 #6B57C0 #C057AD

monochromatic

#41722B #5B9E3B #78C057 #9CD184 #C0E1B0

Accessibility & contrast

On white

2.22

#78C057 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.48

#78C057 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78C057

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78C057	#FFFFFF	#000000	##000000
##78C057	1.00	2.22	9.48	9.48
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.48	21.00	1.00	1.00
##000000	9.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B24D

Deuteranopia (green-blind)

#BCAC5E

Tritanopia (blue-blind)

#75BAA9

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #78c057;
/* rgb */ color: rgb(120, 192, 87);
/* oklch */ color: oklch(73.7% 0.157 136.9);

Tailwind

colors: {
  custom: {
    50: '#a3d389',
    500: '#78c057',
    950: '#000000',
  },
}

SCSS

$custom: #78c057;
$custom-light: #a3d389;
$custom-dark: #000000;

JSON

{
  "hex": "#78c057",
  "rgb": {
    "r": 120,
    "g": 192,
    "b": 87
  },
  "hsl": {
    "h": 101.143,
    "s": 45.455,
    "l": 54.706
  },
  "oklch": {
    "l": 0.73695,
    "c": 0.15726,
    "h": 136.9
  },
  "luminance": 0.4238
}

Semantic roles & 50–950 ramp

primary

#78C057

secondary

#C2A3D0

accent

#53D5AC

background

#FAFDF8

surface

#F4FAF0

border

#CED3CB

text

#0F140C

muted

#7F837D

Preview Lab

Preview with #78C057

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

Preview Lab → · Contrast checker → · Palette generator →