#78AE29#78AE29

#78AE29 is a light, vivid yellow-green. Relative luminance 0.344; OKLCH L 68.8% C 0.168 H 129.7°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#78AE29
RGB	rgb(120, 174, 41)
HSL	hsl(84, 62%, 42%)
HSV	hsv(84, 76%, 68%)
CMYK	cmyk(31%, 0%, 76.4%, 31.8%)
CIE-LAB	lab(65.30, -37.58, 58.13)
CIE-LCH	lch(65.30, 69.22, 122.88°)
OKLab	oklab(68.82% -0.1072 0.1291)
OKLCH	oklch(68.82% 0.168 129.7)
XYZ	xyz(23.2819, 34.4246, 7.5153)
Luminance	0.3443 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78AE29 #5F29AE

analogous

#AEA229 #78AE29 #36AE29

triadic

#78AE29 #2978AE #AE2978

tetradic

#78AE29 #29AEA2 #5F29AE #AE2936

square

#78AE29 #29AEA2 #5F29AE #AE2936

split-complementary

#78AE29 #2936AE #A229AE

monochromatic

#344B12 #567C1D #78AE29 #98D242 #B3DE73

Accessibility & contrast

On white

2.66

#78AE29 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#78AE29 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78AE29

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78AE29	#FFFFFF	#000000	##000000
##78AE29	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A107

Deuteranopia (green-blind)

#AF9D36

Tritanopia (blue-blind)

#7BA695

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #78ae29;
/* rgb */ color: rgb(120, 174, 41);
/* oklch */ color: oklch(68.8% 0.168 129.7);

Tailwind

colors: {
  custom: {
    50: '#a3c66d',
    500: '#78ae29',
    950: '#000000',
  },
}

SCSS

$custom: #78ae29;
$custom-light: #a3c66d;
$custom-dark: #000000;

JSON

{
  "hex": "#78ae29",
  "rgb": {
    "r": 120,
    "g": 174,
    "b": 41
  },
  "hsl": {
    "h": 84.361,
    "s": 61.86,
    "l": 42.157
  },
  "oklch": {
    "l": 0.68818,
    "c": 0.16776,
    "h": 129.7
  },
  "luminance": 0.34425
}

Semantic roles & 50–950 ramp

primary

#78AE29

secondary

#916DC5

accent

#43E585

background

#FAFCF6

surface

#F4F8EC

border

#CED1C7

text

#101308

muted

#7F827B

Preview Lab

Preview with #78AE29

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

Preview Lab → · Contrast checker → · Palette generator →