#78B72B#78B72B

#78B72B is a light, vivid yellow-green. Relative luminance 0.380; OKLCH L 71.1% C 0.178 H 131.3°. Best body text is #000000 at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#78B72B
RGB	rgb(120, 183, 43)
HSL	hsl(87, 62%, 44%)
HSV	hsv(87, 77%, 72%)
CMYK	cmyk(34.4%, 0%, 76.5%, 28.2%)
CIE-LAB	lab(68.05, -41.41, 60.09)
CIE-LCH	lch(68.05, 72.98, 124.57°)
OKLab	oklab(71.06% -0.1174 0.1335)
OKLCH	oklch(71.06% 0.178 131.3)
XYZ	xyz(25.1150, 38.0335, 8.3030)
Luminance	0.3803 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78B72B #6A2BB7

analogous

#B7B02B #78B72B #32B72B

triadic

#78B72B #2B78B7 #B72B78

tetradic

#78B72B #2BB7B0 #6A2BB7 #B72B32

square

#78B72B #2BB7B0 #6A2BB7 #B72B32

split-complementary

#78B72B #2B32B7 #B02BB7

monochromatic

#375414 #58851F #78B72B #97D54B #B3E07C

Accessibility & contrast

On white

2.44

#78B72B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.61

#78B72B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78B72B

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78B72B	#FFFFFF	#000000	##000000
##78B72B	1.00	2.44	8.61	8.61
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.61	21.00	1.00	1.00
##000000	8.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA906

Deuteranopia (green-blind)

#B7A439

Tritanopia (blue-blind)

#7AAF9D

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #78b72b;
/* rgb */ color: rgb(120, 183, 43);
/* oklch */ color: oklch(71.1% 0.178 131.3);

Tailwind

colors: {
  custom: {
    50: '#a4cd6f',
    500: '#78b72b',
    950: '#000000',
  },
}

SCSS

$custom: #78b72b;
$custom-light: #a4cd6f;
$custom-dark: #000000;

JSON

{
  "hex": "#78b72b",
  "rgb": {
    "r": 120,
    "g": 183,
    "b": 43
  },
  "hsl": {
    "h": 87,
    "s": 61.947,
    "l": 44.314
  },
  "oklch": {
    "l": 0.71061,
    "c": 0.17778,
    "h": 131.3
  },
  "luminance": 0.38034
}

Semantic roles & 50–950 ramp

primary

#78B72B

secondary

#9B75C9

accent

#43E58C

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #78B72B

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

Preview Lab → · Contrast checker → · Palette generator →