#78A136#78A136

#78A136 is a light, vivid yellow-green. Relative luminance 0.297; OKLCH L 65.7% C 0.143 H 127.9°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#78A136
RGB	rgb(120, 161, 54)
HSL	hsl(83, 50%, 42%)
HSV	hsv(83, 66%, 63%)
CMYK	cmyk(25.5%, 0%, 66.5%, 36.9%)
CIE-LAB	lab(61.44, -30.76, 49.34)
CIE-LCH	lch(61.44, 58.14, 121.94°)
OKLab	oklab(65.71% -0.0875 0.1126)
OKLCH	oklch(65.71% 0.143 127.9)
XYZ	xyz(21.1564, 29.7487, 8.1168)
Luminance	0.2975 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78A136 #5F36A1

analogous

#A19536 #78A136 #42A136

triadic

#78A136 #3678A1 #A13678

tetradic

#78A136 #36A195 #5F36A1 #A13642

square

#78A136 #36A195 #5F36A1 #A13642

split-complementary

#78A136 #3642A1 #9536A1

monochromatic

#344517 #567327 #78A136 #98C450 #B3D47E

Accessibility & contrast

On white

3.02

#78A136 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#78A136 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #78A136

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78A136	#FFFFFF	#000000	##000000
##78A136	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99628

Deuteranopia (green-blind)

#A3943E

Tritanopia (blue-blind)

#7C9A8B

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #78a136;
/* rgb */ color: rgb(120, 161, 54);
/* oklch */ color: oklch(65.7% 0.143 127.9);

Tailwind

colors: {
  custom: {
    50: '#a2bd73',
    500: '#78a136',
    950: '#000000',
  },
}

SCSS

$custom: #78a136;
$custom-light: #a2bd73;
$custom-dark: #000000;

JSON

{
  "hex": "#78a136",
  "rgb": {
    "r": 120,
    "g": 161,
    "b": 54
  },
  "hsl": {
    "h": 82.991,
    "s": 49.767,
    "l": 42.157
  },
  "oklch": {
    "l": 0.65709,
    "c": 0.14256,
    "h": 127.9
  },
  "luminance": 0.29749
}

Semantic roles & 50–950 ramp

primary

#78A136

secondary

#9176BD

accent

#4FD984

background

#FAFBF7

surface

#F4F6ED

border

#CED0C8

text

#0F1208

muted

#7F817B

Preview Lab

Preview with #78A136

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

Preview Lab → · Contrast checker → · Palette generator →