#78A033#78A033

#78A033 is a light, vivid yellow-green. Relative luminance 0.294; OKLCH L 65.4% C 0.143 H 127.4°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#78A033
RGB	rgb(120, 160, 51)
HSL	hsl(82, 52%, 41%)
HSV	hsv(82, 68%, 63%)
CMYK	cmyk(25%, 0%, 68.1%, 37.3%)
CIE-LAB	lab(61.11, -30.51, 50.24)
CIE-LCH	lch(61.11, 58.78, 121.27°)
OKLab	oklab(65.44% -0.0871 0.1141)
OKLCH	oklch(65.44% 0.143 127.4)
XYZ	xyz(20.9141, 29.3733, 7.6991)
Luminance	0.2937 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78A033 #5B33A0

analogous

#A09233 #78A033 #42A033

triadic

#78A033 #3378A0 #A03378

tetradic

#78A033 #33A092 #5B33A0 #A03342

square

#78A033 #33A092 #5B33A0 #A03342

split-complementary

#78A033 #3342A0 #9233A0

monochromatic

#324315 #557224 #78A033 #98C64B #B3D479

Accessibility & contrast

On white

3.05

#78A033 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#78A033 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #78A033

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78A033	#FFFFFF	#000000	##000000
##78A033	1.00	3.05	6.87	6.87
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89523

Deuteranopia (green-blind)

#A3933C

Tritanopia (blue-blind)

#7C998A

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #78a033;
/* rgb */ color: rgb(120, 160, 51);
/* oklch */ color: oklch(65.4% 0.143 127.4);

Tailwind

colors: {
  custom: {
    50: '#a2bc71',
    500: '#78a033',
    950: '#000000',
  },
}

SCSS

$custom: #78a033;
$custom-light: #a2bc71;
$custom-dark: #000000;

JSON

{
  "hex": "#78a033",
  "rgb": {
    "r": 120,
    "g": 160,
    "b": 51
  },
  "hsl": {
    "h": 82.018,
    "s": 51.659,
    "l": 41.373
  },
  "oklch": {
    "l": 0.65436,
    "c": 0.14349,
    "h": 127.4
  },
  "luminance": 0.29374
}

Semantic roles & 50–950 ramp

primary

#78A033

secondary

#8D72BD

accent

#4DDB81

background

#FAFBF7

surface

#F4F6ED

border

#CED0C8

text

#0F1208

muted

#7F817B

Preview Lab

Preview with #78A033

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

Preview Lab → · Contrast checker → · Palette generator →