#78CD3D#78CD3D

#78CD3D is a light, vivid yellow-green. Relative luminance 0.480; OKLCH L 76.6% C 0.194 H 135.2°. Best body text is #000000 at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#78CD3D
RGB	rgb(120, 205, 61)
HSL	hsl(95, 59%, 52%)
HSV	hsv(95, 70%, 80%)
CMYK	cmyk(41.5%, 0%, 70.2%, 19.6%)
CIE-LAB	lab(74.82, -49.45, 60.50)
CIE-LCH	lch(74.82, 78.14, 129.26°)
OKLab	oklab(76.63% -0.1379 0.1369)
OKLCH	oklch(76.63% 0.194 135.2)
XYZ	xyz(30.4187, 47.9910, 12.0744)
Luminance	0.4799 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78CD3D #923DCD

analogous

#C0CD3D #78CD3D #3DCD4A

triadic

#78CD3D #3D78CD #CD3D78

tetradic

#78CD3D #3DC0CD #923DCD #CD4A3D

square

#78CD3D #3DC0CD #923DCD #CD4A3D

split-complementary

#78CD3D #4A3DCD #CD3DC0

monochromatic

#40721D #5BA32A #78CD3D #9ADA6E #BCE69E

Accessibility & contrast

On white

1.98

#78CD3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.60

#78CD3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78CD3D

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78CD3D	#FFFFFF	#000000	##000000
##78CD3D	1.00	1.98	10.60	10.60
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.60	21.00	1.00	1.00
##000000	10.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD26

Deuteranopia (green-blind)

#C9B64A

Tritanopia (blue-blind)

#76C5B1

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #78cd3d;
/* rgb */ color: rgb(120, 205, 61);
/* oklch */ color: oklch(76.6% 0.194 135.2);

Tailwind

colors: {
  custom: {
    50: '#a5dd7b',
    500: '#78cd3d',
    950: '#000000',
  },
}

SCSS

$custom: #78cd3d;
$custom-light: #a5dd7b;
$custom-dark: #000000;

JSON

{
  "hex": "#78cd3d",
  "rgb": {
    "r": 120,
    "g": 205,
    "b": 61
  },
  "hsl": {
    "h": 95.417,
    "s": 59.016,
    "l": 52.157
  },
  "oklch": {
    "l": 0.76634,
    "c": 0.19435,
    "h": 135.2
  },
  "luminance": 0.47993
}

Semantic roles & 50–950 ramp

primary

#78CD3D

secondary

#B993D2

accent

#46E2A2

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#10150A

muted

#7F837C

Preview Lab

Preview with #78CD3D

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

Preview Lab → · Contrast checker → · Palette generator →