#78AF2E#78AF2E

#78AF2E is a light, vivid yellow-green. Relative luminance 0.348; OKLCH L 69.1% C 0.166 H 130.2°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#78AF2E
RGB	rgb(120, 175, 46)
HSL	hsl(86, 58%, 43%)
HSV	hsv(86, 74%, 69%)
CMYK	cmyk(31.4%, 0%, 73.7%, 31.4%)
CIE-LAB	lab(65.63, -37.73, 56.74)
CIE-LCH	lch(65.63, 68.14, 123.63°)
OKLab	oklab(69.1% -0.1072 0.1269)
OKLCH	oklch(69.1% 0.166 130.2)
XYZ	xyz(23.5687, 34.8495, 8.0691)
Luminance	0.3485 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78AF2E #652EAF

analogous

#AFA52E #78AF2E #38AF2E

triadic

#78AF2E #2E78AF #AF2E78

tetradic

#78AF2E #2EAFA5 #652EAF #AF2E38

square

#78AF2E #2EAFA5 #652EAF #AF2E38

split-complementary

#78AF2E #2E38AF #A52EAF

monochromatic

#364E15 #577F21 #78AF2E #97D04B #B3DC7B

Accessibility & contrast

On white

2.63

#78AF2E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.97

#78AF2E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78AF2E

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78AF2E	#FFFFFF	#000000	##000000
##78AF2E	1.00	2.63	7.97	7.97
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.97	21.00	1.00	1.00
##000000	7.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A215

Deuteranopia (green-blind)

#B09E3A

Tritanopia (blue-blind)

#7BA796

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #78af2e;
/* rgb */ color: rgb(120, 175, 46);
/* oklch */ color: oklch(69.1% 0.166 130.2);

Tailwind

colors: {
  custom: {
    50: '#a3c770',
    500: '#78af2e',
    950: '#000000',
  },
}

SCSS

$custom: #78af2e;
$custom-light: #a3c770;
$custom-dark: #000000;

JSON

{
  "hex": "#78af2e",
  "rgb": {
    "r": 120,
    "g": 175,
    "b": 46
  },
  "hsl": {
    "h": 85.581,
    "s": 58.371,
    "l": 43.333
  },
  "oklch": {
    "l": 0.69099,
    "c": 0.16615,
    "h": 130.2
  },
  "luminance": 0.3485
}

Semantic roles & 50–950 ramp

primary

#78AF2E

secondary

#9674C5

accent

#46E288

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #78AF2E

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

Preview Lab → · Contrast checker → · Palette generator →