#78D330#78D330

#78D330 is a light, highly saturated yellow-green. Relative luminance 0.508; OKLCH L 78.0% C 0.209 H 134.9°. Best body text is #000000 at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#78D330
RGB	rgb(120, 211, 48)
HSL	hsl(93, 65%, 51%)
HSV	hsv(93, 77%, 83%)
CMYK	cmyk(43.1%, 0%, 77.3%, 17.3%)
CIE-LAB	lab(76.55, -52.66, 66.61)
CIE-LCH	lch(76.55, 84.91, 128.33°)
OKLab	oklab(78.03% -0.1474 0.1479)
OKLCH	oklch(78.03% 0.209 134.9)
XYZ	xyz(31.5728, 50.7932, 10.9362)
Luminance	0.5080 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78D330 #8B30D3

analogous

#C9D330 #78D330 #30D339

triadic

#78D330 #3078D3 #D33078

tetradic

#78D330 #30C9D3 #8B30D3 #D33930

square

#78D330 #30C9D3 #8B30D3 #D33930

split-complementary

#78D330 #3930D3 #D330C9

monochromatic

#3F7118 #5BA323 #78D330 #99DE62 #BAE895

Accessibility & contrast

On white

1.88

#78D330 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.16

#78D330 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78D330

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78D330	#FFFFFF	#000000	##000000
##78D330	1.00	1.88	11.16	11.16
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.16	21.00	1.00	1.00
##000000	11.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC200

Deuteranopia (green-blind)

#CFBA42

Tritanopia (blue-blind)

#76CBB5

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #78d330;
/* rgb */ color: rgb(120, 211, 48);
/* oklch */ color: oklch(78.0% 0.209 134.9);

Tailwind

colors: {
  custom: {
    50: '#a6e175',
    500: '#78d330',
    950: '#000000',
  },
}

SCSS

$custom: #78d330;
$custom-light: #a6e175;
$custom-dark: #000000;

JSON

{
  "hex": "#78d330",
  "rgb": {
    "r": 120,
    "g": 211,
    "b": 48
  },
  "hsl": {
    "h": 93.497,
    "s": 64.94,
    "l": 50.784
  },
  "oklch": {
    "l": 0.78031,
    "c": 0.20882,
    "h": 134.9
  },
  "luminance": 0.50795
}

Semantic roles & 50–950 ramp

primary

#78D330

secondary

#582E7A

accent

#40E89E

background

#FDFEFB

surface

#F7FCF1

border

#D0D5CB

text

#101509

muted

#81847D

Preview Lab

Preview with #78D330

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

Preview Lab → · Contrast checker → · Palette generator →