#78D73D#78D73D

#78D73D is a light, highly saturated yellow-green. Relative luminance 0.529; OKLCH L 79.1% C 0.207 H 136.0°. Best body text is #000000 at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#78D73D
RGB	rgb(120, 215, 61)
HSL	hsl(97, 66%, 54%)
HSV	hsv(97, 72%, 84%)
CMYK	cmyk(44.2%, 0%, 71.6%, 15.7%)
CIE-LAB	lab(77.83, -53.43, 63.56)
CIE-LCH	lch(77.83, 83.03, 130.05°)
OKLab	oklab(79.1% -0.1487 0.1434)
OKLCH	oklch(79.1% 0.207 136)
XYZ	xyz(32.8876, 52.9289, 12.8973)
Luminance	0.5293 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78D73D #9C3DD7

analogous

#C5D73D #78D73D #3DD74F

triadic

#78D73D #3D78D7 #D73D78

tetradic

#78D73D #3DC5D7 #9C3DD7 #D74F3D

square

#78D73D #3DC5D7 #9C3DD7 #D74F3D

split-complementary

#78D73D #4F3DD7 #D73DC5

monochromatic

#417F1A #5BB225 #78D73D #9BE170 #BFECA2

Accessibility & contrast

On white

1.81

#78D73D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.59

#78D73D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78D73D

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78D73D	#FFFFFF	#000000	##000000
##78D73D	1.00	1.81	11.59	11.59
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.59	21.00	1.00	1.00
##000000	11.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC522

Deuteranopia (green-blind)

#D2BD4C

Tritanopia (blue-blind)

#74CFB9

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #78d73d;
/* rgb */ color: rgb(120, 215, 61);
/* oklch */ color: oklch(79.1% 0.207 136.0);

Tailwind

colors: {
  custom: {
    50: '#a6e47c',
    500: '#78d73d',
    950: '#000000',
  },
}

SCSS

$custom: #78d73d;
$custom-light: #a6e47c;
$custom-dark: #000000;

JSON

{
  "hex": "#78d73d",
  "rgb": {
    "r": 120,
    "g": 215,
    "b": 61
  },
  "hsl": {
    "h": 97.013,
    "s": 65.812,
    "l": 54.118
  },
  "oklch": {
    "l": 0.79104,
    "c": 0.20653,
    "h": 136
  },
  "luminance": 0.52931
}

Semantic roles & 50–950 ramp

primary

#78D73D

secondary

#663287

accent

#3FE9A8

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10150A

muted

#81847D

Preview Lab

Preview with #78D73D

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

Preview Lab → · Contrast checker → · Palette generator →