#78D154#78D154

#78D154 is a light, vivid green. Relative luminance 0.502; OKLCH L 77.8% C 0.183 H 137.8°. Best body text is #000000 at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#78D154
RGB	rgb(120, 209, 84)
HSL	hsl(103, 58%, 57%)
HSV	hsv(103, 60%, 82%)
CMYK	cmyk(42.6%, 0%, 59.8%, 18%)
CIE-LAB	lab(76.21, -49.10, 52.60)
CIE-LCH	lch(76.21, 71.96, 133.03°)
OKLab	oklab(77.83% -0.1354 0.1229)
OKLCH	oklch(77.83% 0.183 137.8)
XYZ	xyz(32.1454, 50.2322, 16.3878)
Luminance	0.5023 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78D154 #AD54D1

analogous

#B7D154 #78D154 #54D16E

triadic

#78D154 #5478D1 #D15478

tetradic

#78D154 #54B7D1 #AD54D1 #D16E54

square

#78D154 #54B7D1 #AD54D1 #D16E54

split-complementary

#78D154 #6E54D1 #D154B7

monochromatic

#408624 #58B731 #78D154 #9EDE84 #C4EBB4

Accessibility & contrast

On white

1.90

#78D154 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.05

#78D154 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78D154

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78D154	#FFFFFF	#000000	##000000
##78D154	1.00	1.90	11.05	11.05
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.05	21.00	1.00	1.00
##000000	11.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C146

Deuteranopia (green-blind)

#CBB95E

Tritanopia (blue-blind)

#73CAB6

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #78d154;
/* rgb */ color: rgb(120, 209, 84);
/* oklch */ color: oklch(77.8% 0.183 137.8);

Tailwind

colors: {
  custom: {
    50: '#a5e088',
    500: '#78d154',
    950: '#000000',
  },
}

SCSS

$custom: #78d154;
$custom-light: #a5e088;
$custom-dark: #000000;

JSON

{
  "hex": "#78d154",
  "rgb": {
    "r": 120,
    "g": 209,
    "b": 84
  },
  "hsl": {
    "h": 102.72,
    "s": 57.604,
    "l": 57.451
  },
  "oklch": {
    "l": 0.77834,
    "c": 0.18286,
    "h": 137.8
  },
  "luminance": 0.50234
}

Semantic roles & 50–950 ramp

primary

#78D154

secondary

#763C8D

accent

#47E1B5

background

#FDFEFC

surface

#F7FCF4

border

#D0D5CE

text

#10150C

muted

#81847F

Preview Lab

Preview with #78D154

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

Preview Lab → · Contrast checker → · Palette generator →