#78B232#78B232

#78B232 is a light, vivid yellow-green. Relative luminance 0.361; OKLCH L 69.9% C 0.167 H 131.0°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#78B232
RGB	rgb(120, 178, 50)
HSL	hsl(87, 56%, 45%)
HSV	hsv(87, 72%, 70%)
CMYK	cmyk(32.6%, 0%, 71.9%, 30.2%)
CIE-LAB	lab(66.57, -38.81, 56.21)
CIE-LCH	lch(66.57, 68.31, 124.62°)
OKLab	oklab(69.87% -0.1098 0.1264)
OKLCH	oklch(69.87% 0.167 131)
XYZ	xyz(24.2416, 36.0633, 8.7007)
Luminance	0.3606 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78B232 #6C32B2

analogous

#B2AC32 #78B232 #38B232

triadic

#78B232 #3278B2 #B23278

tetradic

#78B232 #32B2AC #6C32B2 #B23238

square

#78B232 #32B2AC #6C32B2 #B23238

split-complementary

#78B232 #3238B2 #AC32B2

monochromatic

#385217 #588225 #78B232 #96CF53 #B3DC82

Accessibility & contrast

On white

2.56

#78B232 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#78B232 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78B232

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78B232	#FFFFFF	#000000	##000000
##78B232	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA51C

Deuteranopia (green-blind)

#B2A03E

Tritanopia (blue-blind)

#7AAA99

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #78b232;
/* rgb */ color: rgb(120, 178, 50);
/* oklch */ color: oklch(69.9% 0.167 131.0);

Tailwind

colors: {
  custom: {
    50: '#a3c972',
    500: '#78b232',
    950: '#000000',
  },
}

SCSS

$custom: #78b232;
$custom-light: #a3c972;
$custom-dark: #000000;

JSON

{
  "hex": "#78b232",
  "rgb": {
    "r": 120,
    "g": 178,
    "b": 50
  },
  "hsl": {
    "h": 87.188,
    "s": 56.14,
    "l": 44.706
  },
  "oklch": {
    "l": 0.6987,
    "c": 0.16748,
    "h": 131
  },
  "luminance": 0.36064
}

Semantic roles & 50–950 ramp

primary

#78B232

secondary

#9C7BC5

accent

#48DF8D

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #78B232

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

Preview Lab → · Contrast checker → · Palette generator →