#56AA2B#56AA2B

#56AA2B is a light, vivid yellow-green. Relative luminance 0.309; OKLCH L 66.0% C 0.179 H 137.3°. Best body text is #000000 at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#56AA2B
RGB	rgb(86, 170, 43)
HSL	hsl(100, 60%, 42%)
HSV	hsv(100, 75%, 67%)
CMYK	cmyk(49.4%, 0%, 74.7%, 33.3%)
CIE-LAB	lab(62.42, -47.50, 54.09)
CIE-LCH	lch(62.42, 71.98, 131.29°)
OKLab	oklab(66.03% -0.1317 0.1215)
OKLCH	oklch(66.03% 0.179 137.3)
XYZ	xyz(18.6479, 30.9010, 7.2669)
Luminance	0.3090 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56AA2B #7F2BAA

analogous

#96AA2B #56AA2B #2BAA40

triadic

#56AA2B #2B56AA #AA2B56

tetradic

#56AA2B #2B96AA #7F2BAA #AA402B

square

#56AA2B #2B96AA #7F2BAA #AA402B

split-complementary

#56AA2B #402BAA #AA2B96

monochromatic

#254812 #3D791F #56AA2B #72CF43 #97DC74

Accessibility & contrast

On white

2.92

#56AA2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.18

#56AA2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56AA2B

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56AA2B	#FFFFFF	#000000	##000000
##56AA2B	1.00	2.92	7.18	7.18
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.18	21.00	1.00	1.00
##000000	7.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09B11

Deuteranopia (green-blind)

#A59438

Tritanopia (blue-blind)

#51A492

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #56aa2b;
/* rgb */ color: rgb(86, 170, 43);
/* oklch */ color: oklch(66.0% 0.179 137.3);

Tailwind

colors: {
  custom: {
    50: '#8ec46d',
    500: '#56aa2b',
    950: '#000000',
  },
}

SCSS

$custom: #56aa2b;
$custom-light: #8ec46d;
$custom-dark: #000000;

JSON

{
  "hex": "#56aa2b",
  "rgb": {
    "r": 86,
    "g": 170,
    "b": 43
  },
  "hsl": {
    "h": 99.685,
    "s": 59.624,
    "l": 41.765
  },
  "oklch": {
    "l": 0.66026,
    "c": 0.17917,
    "h": 137.3
  },
  "luminance": 0.30902
}

Semantic roles & 50–950 ramp

primary

#56AA2B

secondary

#A66EC3

accent

#45E3AD

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #56AA2B

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

Preview Lab → · Contrast checker → · Palette generator →