#56A01B#56A01B

#56A01B is a light, vivid yellow-green. Relative luminance 0.272; OKLCH L 63.3% C 0.175 H 135.3°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#56A01B
RGB	rgb(86, 160, 27)
HSL	hsl(93, 71%, 37%)
HSV	hsv(93, 83%, 63%)
CMYK	cmyk(46.3%, 0%, 83.1%, 37.3%)
CIE-LAB	lab(59.16, -44.43, 56.05)
CIE-LCH	lch(59.16, 71.53, 128.41°)
OKLab	oklab(63.31% -0.1244 0.1233)
OKLCH	oklch(63.31% 0.175 135.3)
XYZ	xyz(16.6060, 27.1981, 5.4114)
Luminance	0.2720 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56A01B #651BA0

analogous

#99A01B #56A01B #1BA022

triadic

#56A01B #1B56A0 #A01B56

tetradic

#56A01B #1B99A0 #651BA0 #A0221B

square

#56A01B #1B99A0 #651BA0 #A0221B

split-complementary

#56A01B #221BA0 #A01B99

monochromatic

#1E3709 #3A6C12 #56A01B #72D424 #93E253

Accessibility & contrast

On white

3.26

#56A01B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#56A01B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #56A01B

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56A01B	#FFFFFF	#000000	##000000
##56A01B	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69200

Deuteranopia (green-blind)

#9C8C2B

Tritanopia (blue-blind)

#549A88

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #56a01b;
/* rgb */ color: rgb(86, 160, 27);
/* oklch */ color: oklch(63.3% 0.175 135.3);

Tailwind

colors: {
  custom: {
    50: '#8dbd65',
    500: '#56a01b',
    950: '#000000',
  },
}

SCSS

$custom: #56a01b;
$custom-light: #8dbd65;
$custom-dark: #000000;

JSON

{
  "hex": "#56a01b",
  "rgb": {
    "r": 86,
    "g": 160,
    "b": 27
  },
  "hsl": {
    "h": 93.383,
    "s": 71.123,
    "l": 36.667
  },
  "oklch": {
    "l": 0.63314,
    "c": 0.17512,
    "h": 135.3
  },
  "luminance": 0.27199
}

Semantic roles & 50–950 ramp

primary

#56A01B

secondary

#9252C5

accent

#3AEE9E

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1206

muted

#7E817A

Preview Lab

Preview with #56A01B

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

Preview Lab → · Contrast checker → · Palette generator →