#78A336#78A336

#78A336 is a light, vivid yellow-green. Relative luminance 0.305; OKLCH L 66.2% C 0.145 H 128.3°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#78A336
RGB	rgb(120, 163, 54)
HSL	hsl(84, 50%, 43%)
HSV	hsv(84, 67%, 64%)
CMYK	cmyk(26.4%, 0%, 66.9%, 36.1%)
CIE-LAB	lab(62.04, -31.70, 49.98)
CIE-LCH	lch(62.04, 59.19, 122.39°)
OKLab	oklab(66.2% -0.0901 0.1139)
OKLCH	oklch(66.2% 0.145 128.3)
XYZ	xyz(21.5087, 30.4533, 8.2342)
Luminance	0.3045 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78A336 #6136A3

analogous

#A39836 #78A336 #41A336

triadic

#78A336 #3678A3 #A33678

tetradic

#78A336 #36A398 #6136A3 #A33641

square

#78A336 #36A398 #6136A3 #A33641

split-complementary

#78A336 #3641A3 #9836A3

monochromatic

#344718 #567527 #78A336 #97C551 #B3D57F

Accessibility & contrast

On white

2.96

#78A336 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#78A336 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78A336

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78A336	#FFFFFF	#000000	##000000
##78A336	1.00	2.96	7.09	7.09
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.09	21.00	1.00	1.00
##000000	7.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9827

Deuteranopia (green-blind)

#A5953F

Tritanopia (blue-blind)

#7C9C8D

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #78a336;
/* rgb */ color: rgb(120, 163, 54);
/* oklch */ color: oklch(66.2% 0.145 128.3);

Tailwind

colors: {
  custom: {
    50: '#a2be73',
    500: '#78a336',
    950: '#000000',
  },
}

SCSS

$custom: #78a336;
$custom-light: #a2be73;
$custom-dark: #000000;

JSON

{
  "hex": "#78a336",
  "rgb": {
    "r": 120,
    "g": 163,
    "b": 54
  },
  "hsl": {
    "h": 83.67,
    "s": 50.23,
    "l": 42.549
  },
  "oklch": {
    "l": 0.662,
    "c": 0.14523,
    "h": 128.3
  },
  "luminance": 0.30454
}

Semantic roles & 50–950 ramp

primary

#78A336

secondary

#9377BE

accent

#4EDA85

background

#FAFBF7

surface

#F4F7ED

border

#CED0C8

text

#0F1208

muted

#7F817B

Preview Lab

Preview with #78A336

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

Preview Lab → · Contrast checker → · Palette generator →