#56A427#56A427

#56A427 is a light, vivid yellow-green. Relative luminance 0.287; OKLCH L 64.4% C 0.174 H 136.5°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#56A427
RGB	rgb(86, 164, 39)
HSL	hsl(97, 62%, 40%)
HSV	hsv(97, 76%, 64%)
CMYK	cmyk(47.6%, 0%, 76.2%, 35.7%)
CIE-LAB	lab(60.49, -45.38, 53.59)
CIE-LCH	lch(60.49, 70.22, 130.26°)
OKLab	oklab(64.43% -0.1262 0.1199)
OKLCH	oklch(64.43% 0.174 136.5)
XYZ	xyz(17.4789, 28.6747, 6.5328)
Luminance	0.2868 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56A427 #7527A4

analogous

#95A427 #56A427 #27A437

triadic

#56A427 #2756A4 #A42756

tetradic

#56A427 #2795A4 #7527A4 #A43727

square

#56A427 #2795A4 #7527A4 #A43727

split-complementary

#56A427 #3727A4 #A42795

monochromatic

#22410F #3C731B #56A427 #71D038 #95DC6A

Accessibility & contrast

On white

3.12

#56A427 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#56A427 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #56A427

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56A427	#FFFFFF	#000000	##000000
##56A427	1.00	3.12	6.74	6.74
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA960A

Deuteranopia (green-blind)

#9F8F34

Tritanopia (blue-blind)

#529E8C

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #56a427;
/* rgb */ color: rgb(86, 164, 39);
/* oklch */ color: oklch(64.4% 0.174 136.5);

Tailwind

colors: {
  custom: {
    50: '#8dbf6b',
    500: '#56a427',
    950: '#000000',
  },
}

SCSS

$custom: #56a427;
$custom-light: #8dbf6b;
$custom-dark: #000000;

JSON

{
  "hex": "#56a427",
  "rgb": {
    "r": 86,
    "g": 164,
    "b": 39
  },
  "hsl": {
    "h": 97.44,
    "s": 61.576,
    "l": 39.804
  },
  "oklch": {
    "l": 0.64431,
    "c": 0.17408,
    "h": 136.5
  },
  "luminance": 0.28676
}

Semantic roles & 50–950 ramp

primary

#56A427

secondary

#9F65C2

accent

#43E5A8

background

#F9FBF6

surface

#F1F7EC

border

#CBD0C7

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #56A427

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

Preview Lab → · Contrast checker → · Palette generator →