#78B83D#78B83D

#78B83D is a light, vivid yellow-green. Relative luminance 0.386; OKLCH L 71.4% C 0.168 H 132.8°. Best body text is #000000 at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#78B83D
RGB	rgb(120, 184, 61)
HSL	hsl(91, 50%, 48%)
HSV	hsv(91, 67%, 72%)
CMYK	cmyk(34.8%, 0%, 66.8%, 27.8%)
CIE-LAB	lab(68.47, -40.65, 53.89)
CIE-LCH	lch(68.47, 67.50, 127.03°)
OKLab	oklab(71.44% -0.114 0.1231)
OKLCH	oklch(71.44% 0.168 132.8)
XYZ	xyz(25.7281, 38.6099, 10.5108)
Luminance	0.3861 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78B83D #7D3DB8

analogous

#B5B83D #78B83D #3DB840

triadic

#78B83D #3D78B8 #B83D78

tetradic

#78B83D #3DB5B8 #7D3DB8 #B8403D

square

#78B83D #3DB5B8 #7D3DB8 #B8403D

split-complementary

#78B83D #403DB8 #B83DB5

monochromatic

#3C5C1F #5A8A2E #78B83D #97CC66 #B6DB94

Accessibility & contrast

On white

2.41

#78B83D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.72

#78B83D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78B83D

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78B83D	#FFFFFF	#000000	##000000
##78B83D	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)

#BFAA2C

Deuteranopia (green-blind)

#B7A547

Tritanopia (blue-blind)

#79B19F

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #78b83d;
/* rgb */ color: rgb(120, 184, 61);
/* oklch */ color: oklch(71.4% 0.168 132.8);

Tailwind

colors: {
  custom: {
    50: '#a3cd79',
    500: '#78b83d',
    950: '#000000',
  },
}

SCSS

$custom: #78b83d;
$custom-light: #a3cd79;
$custom-dark: #000000;

JSON

{
  "hex": "#78b83d",
  "rgb": {
    "r": 120,
    "g": 184,
    "b": 61
  },
  "hsl": {
    "h": 91.22,
    "s": 50.204,
    "l": 48.039
  },
  "oklch": {
    "l": 0.71443,
    "c": 0.16774,
    "h": 132.8
  },
  "luminance": 0.38611
}

Semantic roles & 50–950 ramp

primary

#78B83D

secondary

#AA8AC7

accent

#4EDA97

background

#FAFCF7

surface

#F4F9EE

border

#CED2C9

text

#101309

muted

#7F827B

Preview Lab

Preview with #78B83D

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

Preview Lab → · Contrast checker → · Palette generator →