#78BF36#78BF36

#78BF36 is a light, vivid yellow-green. Relative luminance 0.415; OKLCH L 73.1% C 0.181 H 133.2°. Best body text is #000000 at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#78BF36
RGB	rgb(120, 191, 54)
HSL	hsl(91, 56%, 48%)
HSV	hsv(91, 72%, 75%)
CMYK	cmyk(37.2%, 0%, 71.7%, 25.1%)
CIE-LAB	lab(70.54, -44.16, 58.73)
CIE-LCH	lch(70.54, 73.48, 126.94°)
OKLab	oklab(73.12% -0.1241 0.1323)
OKLCH	oklch(73.12% 0.181 133.2)
XYZ	xyz(27.0420, 41.5198, 10.0786)
Luminance	0.4152 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78BF36 #7D36BF

analogous

#BCBF36 #78BF36 #36BF39

triadic

#78BF36 #3678BF #BF3678

tetradic

#78BF36 #36BCBF #7D36BF #BF3936

square

#78BF36 #36BCBF #7D36BF #BF3936

split-complementary

#78BF36 #3936BF #BF36BC

monochromatic

#3C601B #5A8F29 #78BF36 #97D260 #B6E090

Accessibility & contrast

On white

2.26

#78BF36 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.30

#78BF36 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78BF36

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78BF36	#FFFFFF	#000000	##000000
##78BF36	1.00	2.26	9.30	9.30
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.30	21.00	1.00	1.00
##000000	9.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B01E

Deuteranopia (green-blind)

#BDAB43

Tritanopia (blue-blind)

#78B7A4

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #78bf36;
/* rgb */ color: rgb(120, 191, 54);
/* oklch */ color: oklch(73.1% 0.181 133.2);

Tailwind

colors: {
  custom: {
    50: '#a4d376',
    500: '#78bf36',
    950: '#000000',
  },
}

SCSS

$custom: #78bf36;
$custom-light: #a4d376;
$custom-dark: #000000;

JSON

{
  "hex": "#78bf36",
  "rgb": {
    "r": 120,
    "g": 191,
    "b": 54
  },
  "hsl": {
    "h": 91.095,
    "s": 55.918,
    "l": 48.039
  },
  "oklch": {
    "l": 0.73118,
    "c": 0.18135,
    "h": 133.2
  },
  "luminance": 0.41521
}

Semantic roles & 50–950 ramp

primary

#78BF36

secondary

#AA87CA

accent

#49DF97

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101409

muted

#7F827B

Preview Lab

Preview with #78BF36

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

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