#78D742#78D742

#78D742 is a light, highly saturated yellow-green. Relative luminance 0.530; OKLCH L 79.1% C 0.203 H 136.4°. Best body text is #000000 at 11.60:1 contrast (WCAG AA passes).

Color values

HEX	#78D742
RGB	rgb(120, 215, 66)
HSL	hsl(98, 65%, 55%)
HSV	hsv(98, 69%, 84%)
CMYK	cmyk(44.2%, 0%, 69.3%, 15.7%)
CIE-LAB	lab(77.87, -53.07, 61.77)
CIE-LCH	lch(77.87, 81.44, 130.67°)
OKLab	oklab(79.14% -0.1474 0.1403)
OKLCH	oklch(79.14% 0.203 136.4)
XYZ	xyz(33.0286, 52.9853, 13.6400)
Luminance	0.5299 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78D742 #A142D7

analogous

#C3D742 #78D742 #42D756

triadic

#78D742 #4278D7 #D74278

tetradic

#78D742 #42C3D7 #A142D7 #D75642

square

#78D742 #42C3D7 #A142D7 #D75642

split-complementary

#78D742 #5642D7 #D742C3

monochromatic

#41831C #5AB526 #78D742 #9CE275 #C0ECA7

Accessibility & contrast

On white

1.81

#78D742 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.60

#78D742 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78D742

11.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78D742	#FFFFFF	#000000	##000000
##78D742	1.00	1.81	11.60	11.60
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.60	21.00	1.00	1.00
##000000	11.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC52B

Deuteranopia (green-blind)

#D2BE50

Tritanopia (blue-blind)

#74CFB9

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #78d742;
/* rgb */ color: rgb(120, 215, 66);
/* oklch */ color: oklch(79.1% 0.203 136.4);

Tailwind

colors: {
  custom: {
    50: '#a6e47e',
    500: '#78d742',
    950: '#000000',
  },
}

SCSS

$custom: #78d742;
$custom-light: #a6e47e;
$custom-dark: #000000;

JSON

{
  "hex": "#78d742",
  "rgb": {
    "r": 120,
    "g": 215,
    "b": 66
  },
  "hsl": {
    "h": 98.255,
    "s": 65.066,
    "l": 55.098
  },
  "oklch": {
    "l": 0.79142,
    "c": 0.20345,
    "h": 136.4
  },
  "luminance": 0.52987
}

Semantic roles & 50–950 ramp

primary

#78D742

secondary

#6A348A

accent

#40E8AB

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10150A

muted

#81847D

Preview Lab

Preview with #78D742

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

Preview Lab → · Contrast checker → · Palette generator →