#78AE24#78AE24

#78AE24 is a light, vivid yellow-green. Relative luminance 0.344; OKLCH L 68.8% C 0.170 H 129.4°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#78AE24
RGB	rgb(120, 174, 36)
HSL	hsl(83, 66%, 41%)
HSV	hsv(83, 79%, 68%)
CMYK	cmyk(31%, 0%, 79.3%, 31.8%)
CIE-LAB	lab(65.27, -37.83, 59.68)
CIE-LCH	lch(65.27, 70.66, 122.37°)
OKLab	oklab(68.79% -0.1082 0.1315)
OKLCH	oklch(68.79% 0.17 129.4)
XYZ	xyz(23.2002, 34.3919, 7.0847)
Luminance	0.3439 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78AE24 #5A24AE

analogous

#AE9F24 #78AE24 #33AE24

triadic

#78AE24 #2478AE #AE2478

tetradic

#78AE24 #24AE9F #5A24AE #AE2433

square

#78AE24 #24AE9F #5A24AE #AE2433

split-complementary

#78AE24 #2433AE #9F24AE

monochromatic

#32490F #557B1A #78AE24 #99D639 #B3E16C

Accessibility & contrast

On white

2.67

#78AE24 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#78AE24 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78AE24

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78AE24	#FFFFFF	#000000	##000000
##78AE24	1.00	2.67	7.88	7.88
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A100

Deuteranopia (green-blind)

#AF9D33

Tritanopia (blue-blind)

#7CA695

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #78ae24;
/* rgb */ color: rgb(120, 174, 36);
/* oklch */ color: oklch(68.8% 0.170 129.4);

Tailwind

colors: {
  custom: {
    50: '#a4c66b',
    500: '#78ae24',
    950: '#000000',
  },
}

SCSS

$custom: #78ae24;
$custom-light: #a4c66b;
$custom-dark: #000000;

JSON

{
  "hex": "#78ae24",
  "rgb": {
    "r": 120,
    "g": 174,
    "b": 36
  },
  "hsl": {
    "h": 83.478,
    "s": 65.714,
    "l": 41.176
  },
  "oklch": {
    "l": 0.68789,
    "c": 0.17033,
    "h": 129.4
  },
  "luminance": 0.34393
}

Semantic roles & 50–950 ramp

primary

#78AE24

secondary

#8C67C7

accent

#3FE981

background

#FAFCF6

surface

#F4F8EC

border

#CED1C7

text

#101307

muted

#7F827A

Preview Lab

Preview with #78AE24

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

Preview Lab → · Contrast checker → · Palette generator →