#78C036#78C036

#78C036 is a light, vivid yellow-green. Relative luminance 0.420; OKLCH L 73.4% C 0.183 H 133.3°. Best body text is #000000 at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#78C036
RGB	rgb(120, 192, 54)
HSL	hsl(91, 56%, 48%)
HSV	hsv(91, 72%, 75%)
CMYK	cmyk(37.5%, 0%, 71.9%, 24.7%)
CIE-LAB	lab(70.84, -44.58, 59.04)
CIE-LCH	lch(70.84, 73.98, 127.06°)
OKLab	oklab(73.37% -0.1252 0.1329)
OKLCH	oklch(73.37% 0.183 133.3)
XYZ	xyz(27.2608, 41.9574, 10.1515)
Luminance	0.4196 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78C036 #7E36C0

analogous

#BDC036 #78C036 #36C039

triadic

#78C036 #3678C0 #C03678

tetradic

#78C036 #36BDC0 #7E36C0 #C03936

square

#78C036 #36BDC0 #7E36C0 #C03936

split-complementary

#78C036 #3936C0 #C036BD

monochromatic

#3C601B #5A9029 #78C036 #97D261 #B6E090

Accessibility & contrast

On white

2.24

#78C036 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.39

#78C036 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78C036

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78C036	#FFFFFF	#000000	##000000
##78C036	1.00	2.24	9.39	9.39
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.39	21.00	1.00	1.00
##000000	9.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B11E

Deuteranopia (green-blind)

#BEAB43

Tritanopia (blue-blind)

#78B8A5

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #78c036;
/* rgb */ color: rgb(120, 192, 54);
/* oklch */ color: oklch(73.4% 0.183 133.3);

Tailwind

colors: {
  custom: {
    50: '#a4d376',
    500: '#78c036',
    950: '#000000',
  },
}

SCSS

$custom: #78c036;
$custom-light: #a4d376;
$custom-dark: #000000;

JSON

{
  "hex": "#78c036",
  "rgb": {
    "r": 120,
    "g": 192,
    "b": 54
  },
  "hsl": {
    "h": 91.304,
    "s": 56.098,
    "l": 48.235
  },
  "oklch": {
    "l": 0.73365,
    "c": 0.1826,
    "h": 133.3
  },
  "luminance": 0.41959
}

Semantic roles & 50–950 ramp

primary

#78C036

secondary

#AA87CB

accent

#48DF97

background

#FAFDF7

surface

#F4FAED

border

#CED3C8

text

#101409

muted

#7F837B

Preview Lab

Preview with #78C036

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

Preview Lab → · Contrast checker → · Palette generator →