#78AF2F#78AF2F

#78AF2F is a light, vivid yellow-green. Relative luminance 0.349; OKLCH L 69.1% C 0.166 H 130.3°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#78AF2F
RGB	rgb(120, 175, 47)
HSL	hsl(86, 58%, 44%)
HSV	hsv(86, 73%, 69%)
CMYK	cmyk(31.4%, 0%, 73.1%, 31.4%)
CIE-LAB	lab(65.64, -37.67, 56.38)
CIE-LCH	lch(65.64, 67.81, 123.75°)
OKLab	oklab(69.11% -0.107 0.1263)
OKLCH	oklch(69.11% 0.166 130.3)
XYZ	xyz(23.5886, 34.8575, 8.1741)
Luminance	0.3486 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78AF2F #662FAF

analogous

#AFA62F #78AF2F #38AF2F

triadic

#78AF2F #2F78AF #AF2F78

tetradic

#78AF2F #2FAFA6 #662FAF #AF2F38

square

#78AF2F #2FAFA6 #662FAF #AF2F38

split-complementary

#78AF2F #2F38AF #A62FAF

monochromatic

#364F15 #577F22 #78AF2F #97CF4C #B3DC7C

Accessibility & contrast

On white

2.63

#78AF2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.97

#78AF2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78AF2F

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78AF2F	#FFFFFF	#000000	##000000
##78AF2F	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)

#B7A217

Deuteranopia (green-blind)

#B09E3B

Tritanopia (blue-blind)

#7BA796

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #78af2f;
/* rgb */ color: rgb(120, 175, 47);
/* oklch */ color: oklch(69.1% 0.166 130.3);

Tailwind

colors: {
  custom: {
    50: '#a3c770',
    500: '#78af2f',
    950: '#000000',
  },
}

SCSS

$custom: #78af2f;
$custom-light: #a3c770;
$custom-dark: #000000;

JSON

{
  "hex": "#78af2f",
  "rgb": {
    "r": 120,
    "g": 175,
    "b": 47
  },
  "hsl": {
    "h": 85.781,
    "s": 57.658,
    "l": 43.529
  },
  "oklch": {
    "l": 0.69106,
    "c": 0.16554,
    "h": 130.3
  },
  "luminance": 0.34858
}

Semantic roles & 50–950 ramp

primary

#78AF2F

secondary

#9775C4

accent

#47E189

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #78AF2F

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

Preview Lab → · Contrast checker → · Palette generator →