#78AC30#78AC30

#78AC30 is a light, vivid yellow-green. Relative luminance 0.337; OKLCH L 68.4% C 0.161 H 129.8°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#78AC30
RGB	rgb(120, 172, 48)
HSL	hsl(85, 56%, 43%)
HSV	hsv(85, 72%, 67%)
CMYK	cmyk(30.2%, 0%, 72.1%, 32.5%)
CIE-LAB	lab(64.73, -36.26, 55.12)
CIE-LCH	lch(64.73, 65.98, 123.34°)
OKLab	oklab(68.37% -0.1031 0.1238)
OKLCH	oklch(68.37% 0.161 129.8)
XYZ	xyz(23.0316, 33.7108, 8.0891)
Luminance	0.3371 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78AC30 #6430AC

analogous

#ACA230 #78AC30 #3AAC30

triadic

#78AC30 #3078AC #AC3078

tetradic

#78AC30 #30ACA2 #6430AC #AC303A

square

#78AC30 #30ACA2 #6430AC #AC303A

split-complementary

#78AC30 #303AAC #A230AC

monochromatic

#354C15 #577C23 #78AC30 #97CD4C #B3DA7C

Accessibility & contrast

On white

2.71

#78AC30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#78AC30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78AC30

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78AC30	#FFFFFF	#000000	##000000
##78AC30	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B49F1A

Deuteranopia (green-blind)

#AD9C3B

Tritanopia (blue-blind)

#7BA494

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #78ac30;
/* rgb */ color: rgb(120, 172, 48);
/* oklch */ color: oklch(68.4% 0.161 129.8);

Tailwind

colors: {
  custom: {
    50: '#a3c570',
    500: '#78ac30',
    950: '#000000',
  },
}

SCSS

$custom: #78ac30;
$custom-light: #a3c570;
$custom-dark: #000000;

JSON

{
  "hex": "#78ac30",
  "rgb": {
    "r": 120,
    "g": 172,
    "b": 48
  },
  "hsl": {
    "h": 85.161,
    "s": 56.364,
    "l": 43.137
  },
  "oklch": {
    "l": 0.68371,
    "c": 0.16111,
    "h": 129.8
  },
  "luminance": 0.33712
}

Semantic roles & 50–950 ramp

primary

#78AC30

secondary

#9675C3

accent

#48E088

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #78AC30

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

Preview Lab → · Contrast checker → · Palette generator →