#78AB38#78AB38

#78AB38 is a light, vivid yellow-green. Relative luminance 0.334; OKLCH L 68.2% C 0.154 H 130.2°. Best body text is #000000 at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#78AB38
RGB	rgb(120, 171, 56)
HSL	hsl(87, 51%, 45%)
HSV	hsv(87, 67%, 67%)
CMYK	cmyk(29.8%, 0%, 67.3%, 32.9%)
CIE-LAB	lab(64.49, -35.25, 51.73)
CIE-LCH	lch(64.49, 62.59, 124.27°)
OKLab	oklab(68.19% -0.0996 0.1179)
OKLCH	oklch(68.19% 0.154 130.2)
XYZ	xyz(23.0223, 33.4037, 8.9752)
Luminance	0.3340 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78AB38 #6B38AB

analogous

#ABA538 #78AB38 #3EAB38

triadic

#78AB38 #3878AB #AB3878

tetradic

#78AB38 #38ABA5 #6B38AB #AB383E

square

#78AB38 #38ABA5 #6B38AB #AB383E

split-complementary

#78AB38 #383EAB #A538AB

monochromatic

#374F1A #587D29 #78AB38 #96C858 #B3D786

Accessibility & contrast

On white

2.73

#78AB38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.68

#78AB38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78AB38

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78AB38	#FFFFFF	#000000	##000000
##78AB38	1.00	2.73	7.68	7.68
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.68	21.00	1.00	1.00
##000000	7.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39F28

Deuteranopia (green-blind)

#AC9B41

Tritanopia (blue-blind)

#7BA494

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #78ab38;
/* rgb */ color: rgb(120, 171, 56);
/* oklch */ color: oklch(68.2% 0.154 130.2);

Tailwind

colors: {
  custom: {
    50: '#a3c475',
    500: '#78ab38',
    950: '#000000',
  },
}

SCSS

$custom: #78ab38;
$custom-light: #a3c475;
$custom-dark: #000000;

JSON

{
  "hex": "#78ab38",
  "rgb": {
    "r": 120,
    "g": 171,
    "b": 56
  },
  "hsl": {
    "h": 86.609,
    "s": 50.661,
    "l": 44.51
  },
  "oklch": {
    "l": 0.68189,
    "c": 0.15433,
    "h": 130.2
  },
  "luminance": 0.33404
}

Semantic roles & 50–950 ramp

primary

#78AB38

secondary

#9C7DC1

accent

#4EDA8C

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1209

muted

#7F817B

Preview Lab

Preview with #78AB38

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

Preview Lab → · Contrast checker → · Palette generator →