#56AA1D#56AA1D

#56AA1D is a light, vivid yellow-green. Relative luminance 0.308; OKLCH L 65.9% C 0.186 H 136.3°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#56AA1D
RGB	rgb(86, 170, 29)
HSL	hsl(96, 71%, 39%)
HSV	hsv(96, 83%, 67%)
CMYK	cmyk(49.4%, 0%, 82.9%, 33.3%)
CIE-LAB	lab(62.35, -48.30, 58.40)
CIE-LCH	lch(62.35, 75.79, 129.59°)
OKLab	oklab(65.94% -0.1347 0.1285)
OKLCH	oklch(65.94% 0.186 136.3)
XYZ	xyz(18.4337, 30.8153, 6.1388)
Luminance	0.3082 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56AA1D #711DAA

analogous

#9DAA1D #56AA1D #1DAA2B

triadic

#56AA1D #1D56AA #AA1D56

tetradic

#56AA1D #1D9DAA #711DAA #AA2B1D

square

#56AA1D #1D9DAA #711DAA #AA2B1D

split-complementary

#56AA1D #2B1DAA #AA1D9D

monochromatic

#21410B #3C7614 #56AA1D #71DB2A #94E45E

Accessibility & contrast

On white

2.93

#56AA1D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#56AA1D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56AA1D

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56AA1D	#FFFFFF	#000000	##000000
##56AA1D	1.00	2.93	7.16	7.16
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.16	21.00	1.00	1.00
##000000	7.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09B00

Deuteranopia (green-blind)

#A5942F

Tritanopia (blue-blind)

#52A391

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #56aa1d;
/* rgb */ color: rgb(86, 170, 29);
/* oklch */ color: oklch(65.9% 0.186 136.3);

Tailwind

colors: {
  custom: {
    50: '#8ec467',
    500: '#56aa1d',
    950: '#000000',
  },
}

SCSS

$custom: #56aa1d;
$custom-light: #8ec467;
$custom-dark: #000000;

JSON

{
  "hex": "#56aa1d",
  "rgb": {
    "r": 86,
    "g": 170,
    "b": 29
  },
  "hsl": {
    "h": 95.745,
    "s": 70.854,
    "l": 39.02
  },
  "oklch": {
    "l": 0.65943,
    "c": 0.18613,
    "h": 136.3
  },
  "luminance": 0.30817
}

Semantic roles & 50–950 ramp

primary

#56AA1D

secondary

#9C5BC8

accent

#3AEEA5

background

#F9FCF6

surface

#F1F8EB

border

#CBD1C6

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #56AA1D

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

Preview Lab → · Contrast checker → · Palette generator →