#78AE33#78AE33

#78AE33 is a light, vivid yellow-green. Relative luminance 0.345; OKLCH L 68.9% C 0.162 H 130.4°. Best body text is #000000 at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#78AE33
RGB	rgb(120, 174, 51)
HSL	hsl(86, 55%, 44%)
HSV	hsv(86, 71%, 68%)
CMYK	cmyk(31%, 0%, 70.7%, 31.8%)
CIE-LAB	lab(65.36, -36.96, 54.62)
CIE-LCH	lch(65.36, 65.95, 124.09°)
OKLab	oklab(68.89% -0.1047 0.1232)
OKLCH	oklch(68.89% 0.162 130.4)
XYZ	xyz(23.4792, 34.5035, 8.5541)
Luminance	0.3450 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78AE33 #6933AE

analogous

#AEA733 #78AE33 #3BAE33

triadic

#78AE33 #3378AE #AE3378

tetradic

#78AE33 #33AEA7 #6933AE #AE333B

square

#78AE33 #33AEA7 #6933AE #AE333B

split-complementary

#78AE33 #333BAE #A733AE

monochromatic

#374F17 #577F25 #78AE33 #97CC52 #B3DA81

Accessibility & contrast

On white

2.66

#78AE33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.90

#78AE33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78AE33

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78AE33	#FFFFFF	#000000	##000000
##78AE33	1.00	2.66	7.90	7.90
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.90	21.00	1.00	1.00
##000000	7.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A11F

Deuteranopia (green-blind)

#AE9D3E

Tritanopia (blue-blind)

#7BA796

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #78ae33;
/* rgb */ color: rgb(120, 174, 51);
/* oklch */ color: oklch(68.9% 0.162 130.4);

Tailwind

colors: {
  custom: {
    50: '#a3c672',
    500: '#78ae33',
    950: '#000000',
  },
}

SCSS

$custom: #78ae33;
$custom-light: #a3c672;
$custom-dark: #000000;

JSON

{
  "hex": "#78ae33",
  "rgb": {
    "r": 120,
    "g": 174,
    "b": 51
  },
  "hsl": {
    "h": 86.341,
    "s": 54.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.68888,
    "c": 0.16172,
    "h": 130.4
  },
  "luminance": 0.34504
}

Semantic roles & 50–950 ramp

primary

#78AE33

secondary

#9A79C3

accent

#4ADE8B

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #78AE33

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

Preview Lab → · Contrast checker → · Palette generator →