#78BD4D#78BD4D

#78BD4D is a light, vivid yellow-green. Relative luminance 0.409; OKLCH L 72.8% C 0.162 H 135.2°. Best body text is #000000 at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#78BD4D
RGB	rgb(120, 189, 77)
HSL	hsl(97, 46%, 52%)
HSV	hsv(97, 59%, 74%)
CMYK	cmyk(36.5%, 0%, 59.3%, 25.9%)
CIE-LAB	lab(70.12, -41.39, 48.80)
CIE-LCH	lch(70.12, 63.99, 130.30°)
OKLab	oklab(72.84% -0.1148 0.1141)
OKLCH	oklch(72.84% 0.162 135.2)
XYZ	xyz(27.2823, 40.9228, 13.4811)
Luminance	0.4092 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78BD4D #924DBD

analogous

#B0BD4D #78BD4D #4DBD5A

triadic

#78BD4D #4D78BD #BD4D78

tetradic

#78BD4D #4DB0BD #924DBD #BD5A4D

square

#78BD4D #4DB0BD #924DBD #BD5A4D

split-complementary

#78BD4D #5A4DBD #BD4DB0

monochromatic

#406927 #5B9537 #78BD4D #9ACE7A #BCDEA6

Accessibility & contrast

On white

2.29

#78BD4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.18

#78BD4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78BD4D

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78BD4D	#FFFFFF	#000000	##000000
##78BD4D	1.00	2.29	9.18	9.18
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.18	21.00	1.00	1.00
##000000	9.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AF41

Deuteranopia (green-blind)

#BAA955

Tritanopia (blue-blind)

#77B6A5

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #78bd4d;
/* rgb */ color: rgb(120, 189, 77);
/* oklch */ color: oklch(72.8% 0.162 135.2);

Tailwind

colors: {
  custom: {
    50: '#a3d183',
    500: '#78bd4d',
    950: '#000000',
  },
}

SCSS

$custom: #78bd4d;
$custom-light: #a3d183;
$custom-dark: #000000;

JSON

{
  "hex": "#78bd4d",
  "rgb": {
    "r": 120,
    "g": 189,
    "b": 77
  },
  "hsl": {
    "h": 96.964,
    "s": 45.902,
    "l": 52.157
  },
  "oklch": {
    "l": 0.72838,
    "c": 0.16185,
    "h": 135.2
  },
  "luminance": 0.40924
}

Semantic roles & 50–950 ramp

primary

#78BD4D

secondary

#B99ACB

accent

#52D6A3

background

#FAFCF8

surface

#F4F9EF

border

#CED2CA

text

#0F140B

muted

#7F827C

Preview Lab

Preview with #78BD4D

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

Preview Lab → · Contrast checker → · Palette generator →