#78B83E#78B83E

#78B83E is a light, vivid yellow-green. Relative luminance 0.386; OKLCH L 71.5% C 0.167 H 132.9°. Best body text is #000000 at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#78B83E
RGB	rgb(120, 184, 62)
HSL	hsl(91, 50%, 48%)
HSV	hsv(91, 66%, 72%)
CMYK	cmyk(34.8%, 0%, 66.3%, 27.8%)
CIE-LAB	lab(68.48, -40.57, 53.49)
CIE-LCH	lch(68.48, 67.13, 127.18°)
OKLab	oklab(71.45% -0.1137 0.1224)
OKLCH	oklch(71.45% 0.167 132.9)
XYZ	xyz(25.7553, 38.6208, 10.6540)
Luminance	0.3862 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78B83E #7E3EB8

analogous

#B5B83E #78B83E #3EB841

triadic

#78B83E #3E78B8 #B83E78

tetradic

#78B83E #3EB5B8 #7E3EB8 #B8413E

square

#78B83E #3EB5B8 #7E3EB8 #B8413E

split-complementary

#78B83E #413EB8 #B83EB5

monochromatic

#3C5C1F #5A8A2F #78B83E #97CC67 #B6DB95

Accessibility & contrast

On white

2.41

#78B83E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.72

#78B83E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78B83E

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78B83E	#FFFFFF	#000000	##000000
##78B83E	1.00	2.41	8.72	8.72
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.72	21.00	1.00	1.00
##000000	8.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA2E

Deuteranopia (green-blind)

#B6A548

Tritanopia (blue-blind)

#79B19F

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #78b83e;
/* rgb */ color: rgb(120, 184, 62);
/* oklch */ color: oklch(71.5% 0.167 132.9);

Tailwind

colors: {
  custom: {
    50: '#a3cd79',
    500: '#78b83e',
    950: '#000000',
  },
}

SCSS

$custom: #78b83e;
$custom-light: #a3cd79;
$custom-dark: #000000;

JSON

{
  "hex": "#78b83e",
  "rgb": {
    "r": 120,
    "g": 184,
    "b": 62
  },
  "hsl": {
    "h": 91.475,
    "s": 49.593,
    "l": 48.235
  },
  "oklch": {
    "l": 0.71452,
    "c": 0.16701,
    "h": 132.9
  },
  "luminance": 0.38622
}

Semantic roles & 50–950 ramp

primary

#78B83E

secondary

#AA8BC7

accent

#4FD997

background

#FAFCF7

surface

#F4F9EE

border

#CED2C9

text

#101309

muted

#7F827B

Preview Lab

Preview with #78B83E

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

Preview Lab → · Contrast checker → · Palette generator →