#78AA2F#78AA2F

#78AA2F is a light, vivid yellow-green. Relative luminance 0.329; OKLCH L 67.9% C 0.159 H 129.3°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#78AA2F
RGB	rgb(120, 170, 47)
HSL	hsl(84, 57%, 43%)
HSV	hsv(84, 72%, 67%)
CMYK	cmyk(29.4%, 0%, 72.4%, 33.3%)
CIE-LAB	lab(64.12, -35.42, 54.87)
CIE-LCH	lch(64.12, 65.31, 122.84°)
OKLab	oklab(67.87% -0.1008 0.1232)
OKLCH	oklch(67.87% 0.159 129.3)
XYZ	xyz(22.6335, 32.9471, 7.8557)
Luminance	0.3295 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78AA2F #612FAA

analogous

#AA9E2F #78AA2F #3BAA2F

triadic

#78AA2F #2F78AA #AA2F78

tetradic

#78AA2F #2FAA9E #612FAA #AA2F3B

square

#78AA2F #2FAA9E #612FAA #AA2F3B

split-complementary

#78AA2F #2F3BAA #9E2FAA

monochromatic

#344A14 #567A22 #78AA2F #97CD49 #B3DA79

Accessibility & contrast

On white

2.77

#78AA2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#78AA2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78AA2F

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78AA2F	#FFFFFF	#000000	##000000
##78AA2F	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29E19

Deuteranopia (green-blind)

#AB9A3A

Tritanopia (blue-blind)

#7CA292

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #78aa2f;
/* rgb */ color: rgb(120, 170, 47);
/* oklch */ color: oklch(67.9% 0.159 129.3);

Tailwind

colors: {
  custom: {
    50: '#a3c370',
    500: '#78aa2f',
    950: '#000000',
  },
}

SCSS

$custom: #78aa2f;
$custom-light: #a3c370;
$custom-dark: #000000;

JSON

{
  "hex": "#78aa2f",
  "rgb": {
    "r": 120,
    "g": 170,
    "b": 47
  },
  "hsl": {
    "h": 84.39,
    "s": 56.682,
    "l": 42.549
  },
  "oklch": {
    "l": 0.67869,
    "c": 0.15919,
    "h": 129.3
  },
  "luminance": 0.32948
}

Semantic roles & 50–950 ramp

primary

#78AA2F

secondary

#9372C2

accent

#48E086

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1208

muted

#7F817B

Preview Lab

Preview with #78AA2F

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

Preview Lab → · Contrast checker → · Palette generator →