#56A323#56A323

#56A323 is a light, vivid yellow-green. Relative luminance 0.283; OKLCH L 64.1% C 0.175 H 136.1°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#56A323
RGB	rgb(86, 163, 35)
HSL	hsl(96, 65%, 39%)
HSV	hsv(96, 79%, 64%)
CMYK	cmyk(47.2%, 0%, 78.5%, 36.1%)
CIE-LAB	lab(60.15, -45.22, 54.59)
CIE-LCH	lch(60.15, 70.89, 129.64°)
OKLab	oklab(64.14% -0.126 0.1214)
OKLCH	oklch(64.14% 0.175 136.1)
XYZ	xyz(17.2379, 28.2931, 6.1426)
Luminance	0.2829 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56A323 #7023A3

analogous

#96A323 #56A323 #23A330

triadic

#56A323 #2356A3 #A32356

tetradic

#56A323 #2396A3 #7023A3 #A33023

square

#56A323 #2396A3 #7023A3 #A33023

split-complementary

#56A323 #3023A3 #A32396

monochromatic

#213E0D #3B7118 #56A323 #71D331 #94DD63

Accessibility & contrast

On white

3.15

#56A323 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#56A323 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #56A323

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56A323	#FFFFFF	#000000	##000000
##56A323	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99500

Deuteranopia (green-blind)

#9F8F31

Tritanopia (blue-blind)

#539D8B

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #56a323;
/* rgb */ color: rgb(86, 163, 35);
/* oklch */ color: oklch(64.1% 0.175 136.1);

Tailwind

colors: {
  custom: {
    50: '#8dbf69',
    500: '#56a323',
    950: '#000000',
  },
}

SCSS

$custom: #56a323;
$custom-light: #8dbf69;
$custom-dark: #000000;

JSON

{
  "hex": "#56a323",
  "rgb": {
    "r": 86,
    "g": 163,
    "b": 35
  },
  "hsl": {
    "h": 96.094,
    "s": 64.646,
    "l": 38.824
  },
  "oklch": {
    "l": 0.64144,
    "c": 0.175,
    "h": 136.1
  },
  "luminance": 0.28294
}

Semantic roles & 50–950 ramp

primary

#56A323

secondary

#9B5FC3

accent

#40E8A5

background

#F9FBF6

surface

#F1F7EB

border

#CBD0C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #56A323

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

Preview Lab → · Contrast checker → · Palette generator →