#78C92C#78C92C

#78C92C is a light, vivid yellow-green. Relative luminance 0.459; OKLCH L 75.5% C 0.199 H 133.7°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#78C92C
RGB	rgb(120, 201, 44)
HSL	hsl(91, 64%, 48%)
HSV	hsv(91, 78%, 79%)
CMYK	cmyk(40.3%, 0%, 78.1%, 21.2%)
CIE-LAB	lab(73.51, -48.88, 64.95)
CIE-LCH	lch(73.51, 81.29, 126.97°)
OKLab	oklab(75.53% -0.1375 0.1438)
OKLCH	oklch(75.53% 0.199 133.7)
XYZ	xyz(29.0865, 45.9467, 9.7184)
Luminance	0.4595 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78C92C #7D2CC9

analogous

#C7C92C #78C92C #2CC92E

triadic

#78C92C #2C78C9 #C92C78

tetradic

#78C92C #2CC7C9 #7D2CC9 #C92E2C

square

#78C92C #2CC7C9 #7D2CC9 #C92E2C

split-complementary

#78C92C #2E2CC9 #C92CC7

monochromatic

#3C6516 #5A9721 #78C92C #97DA58 #B6E58A

Accessibility & contrast

On white

2.06

#78C92C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#78C92C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78C92C

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78C92C	#FFFFFF	#000000	##000000
##78C92C	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B900

Deuteranopia (green-blind)

#C6B23D

Tritanopia (blue-blind)

#78C1AC

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #78c92c;
/* rgb */ color: rgb(120, 201, 44);
/* oklch */ color: oklch(75.5% 0.199 133.7);

Tailwind

colors: {
  custom: {
    50: '#a6da72',
    500: '#78c92c',
    950: '#000000',
  },
}

SCSS

$custom: #78c92c;
$custom-light: #a6da72;
$custom-dark: #000000;

JSON

{
  "hex": "#78c92c",
  "rgb": {
    "r": 120,
    "g": 201,
    "b": 44
  },
  "hsl": {
    "h": 90.955,
    "s": 64.082,
    "l": 48.039
  },
  "oklch": {
    "l": 0.75531,
    "c": 0.19899,
    "h": 133.7
  },
  "luminance": 0.45948
}

Semantic roles & 50–950 ramp

primary

#78C92C

secondary

#AA82CF

accent

#41E797

background

#FAFDF7

surface

#F4FBED

border

#CED4C8

text

#101509

muted

#7F837B

Preview Lab

Preview with #78C92C

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

Preview Lab → · Contrast checker → · Palette generator →