#56A91C#56A91C

#56A91C is a light, vivid yellow-green. Relative luminance 0.304; OKLCH L 65.7% C 0.185 H 136.2°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#56A91C
RGB	rgb(86, 169, 28)
HSL	hsl(95, 72%, 39%)
HSV	hsv(95, 83%, 66%)
CMYK	cmyk(49.1%, 0%, 83.4%, 33.7%)
CIE-LAB	lab(62.03, -47.96, 58.37)
CIE-LCH	lch(62.03, 75.55, 129.41°)
OKLab	oklab(65.68% -0.1338 0.1283)
OKLCH	oklch(65.68% 0.185 136.2)
XYZ	xyz(18.2348, 30.4370, 6.0124)
Luminance	0.3044 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56A91C #6F1CA9

analogous

#9CA91C #56A91C #1CA928

triadic

#56A91C #1C56A9 #A91C56

tetradic

#56A91C #1C9CA9 #6F1CA9 #A9281C

square

#56A91C #1C9CA9 #6F1CA9 #A9281C

split-complementary

#56A91C #281CA9 #A91C9C

monochromatic

#21400B #3B7413 #56A91C #71DB27 #94E45B

Accessibility & contrast

On white

2.96

#56A91C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#56A91C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56A91C

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56A91C	#FFFFFF	#000000	##000000
##56A91C	1.00	2.96	7.09	7.09
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.09	21.00	1.00	1.00
##000000	7.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9A00

Deuteranopia (green-blind)

#A4932E

Tritanopia (blue-blind)

#52A290

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #56a91c;
/* rgb */ color: rgb(86, 169, 28);
/* oklch */ color: oklch(65.7% 0.185 136.2);

Tailwind

colors: {
  custom: {
    50: '#8ec367',
    500: '#56a91c',
    950: '#000000',
  },
}

SCSS

$custom: #56a91c;
$custom-light: #8ec367;
$custom-dark: #000000;

JSON

{
  "hex": "#56a91c",
  "rgb": {
    "r": 86,
    "g": 169,
    "b": 28
  },
  "hsl": {
    "h": 95.319,
    "s": 71.574,
    "l": 38.627
  },
  "oklch": {
    "l": 0.65677,
    "c": 0.18536,
    "h": 136.2
  },
  "luminance": 0.30438
}

Semantic roles & 50–950 ramp

primary

#56A91C

secondary

#9A59C8

accent

#39EEA4

background

#F9FCF6

surface

#F1F8EB

border

#CBD1C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #56A91C

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

Preview Lab → · Contrast checker → · Palette generator →