#78B52D#78B52D

#78B52D is a light, vivid yellow-green. Relative luminance 0.372; OKLCH L 70.6% C 0.174 H 131.1°. Best body text is #000000 at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#78B52D
RGB	rgb(120, 181, 45)
HSL	hsl(87, 60%, 44%)
HSV	hsv(87, 75%, 71%)
CMYK	cmyk(33.7%, 0%, 75.1%, 29%)
CIE-LAB	lab(67.45, -40.44, 58.86)
CIE-LCH	lch(67.45, 71.41, 124.49°)
OKLab	oklab(70.58% -0.1146 0.1312)
OKLCH	oklch(70.58% 0.174 131.1)
XYZ	xyz(24.7430, 37.2294, 8.3644)
Luminance	0.3723 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78B52D #6A2DB5

analogous

#B5AE2D #78B52D #34B52D

triadic

#78B52D #2D78B5 #B52D78

tetradic

#78B52D #2DB5AE #6A2DB5 #B52D34

square

#78B52D #2DB5AE #6A2DB5 #B52D34

split-complementary

#78B52D #2D34B5 #AE2DB5

monochromatic

#375315 #588421 #78B52D #97D34D #B3DF7E

Accessibility & contrast

On white

2.49

#78B52D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.45

#78B52D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78B52D

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78B52D	#FFFFFF	#000000	##000000
##78B52D	1.00	2.49	8.45	8.45
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.45	21.00	1.00	1.00
##000000	8.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA70F

Deuteranopia (green-blind)

#B5A33B

Tritanopia (blue-blind)

#7AAD9B

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #78b52d;
/* rgb */ color: rgb(120, 181, 45);
/* oklch */ color: oklch(70.6% 0.174 131.1);

Tailwind

colors: {
  custom: {
    50: '#a4cb70',
    500: '#78b52d',
    950: '#000000',
  },
}

SCSS

$custom: #78b52d;
$custom-light: #a4cb70;
$custom-dark: #000000;

JSON

{
  "hex": "#78b52d",
  "rgb": {
    "r": 120,
    "g": 181,
    "b": 45
  },
  "hsl": {
    "h": 86.912,
    "s": 60.177,
    "l": 44.314
  },
  "oklch": {
    "l": 0.70578,
    "c": 0.17423,
    "h": 131.1
  },
  "luminance": 0.3723
}

Semantic roles & 50–950 ramp

primary

#78B52D

secondary

#9B76C7

accent

#44E38C

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #78B52D

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

Preview Lab → · Contrast checker → · Palette generator →