#56AD26#56AD26

#56AD26 is a light, vivid yellow-green. Relative luminance 0.320; OKLCH L 66.8% C 0.186 H 137.1°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#56AD26
RGB	rgb(86, 173, 38)
HSL	hsl(99, 64%, 41%)
HSV	hsv(99, 78%, 68%)
CMYK	cmyk(50.3%, 0%, 78%, 32.2%)
CIE-LAB	lab(63.35, -48.99, 56.67)
CIE-LCH	lch(63.35, 74.91, 130.84°)
OKLab	oklab(66.78% -0.136 0.1262)
OKLCH	oklch(66.78% 0.186 137.1)
XYZ	xyz(19.1306, 32.0041, 7.0027)
Luminance	0.3201 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56AD26 #7D26AD

analogous

#9AAD26 #56AD26 #26AD3A

triadic

#56AD26 #2656AD #AD2656

tetradic

#56AD26 #269AAD #7D26AD #AD3A26

square

#56AD26 #269AAD #7D26AD #AD3A26

split-complementary

#56AD26 #3A26AD #AD269A

monochromatic

#244910 #3D7B1B #56AD26 #72D43C #96DF6E

Accessibility & contrast

On white

2.84

#56AD26 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#56AD26 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56AD26

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56AD26	#FFFFFF	#000000	##000000
##56AD26	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39E00

Deuteranopia (green-blind)

#A89735

Tritanopia (blue-blind)

#51A794

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #56ad26;
/* rgb */ color: rgb(86, 173, 38);
/* oklch */ color: oklch(66.8% 0.186 137.1);

Tailwind

colors: {
  custom: {
    50: '#8ec66b',
    500: '#56ad26',
    950: '#000000',
  },
}

SCSS

$custom: #56ad26;
$custom-light: #8ec66b;
$custom-dark: #000000;

JSON

{
  "hex": "#56ad26",
  "rgb": {
    "r": 86,
    "g": 173,
    "b": 38
  },
  "hsl": {
    "h": 98.667,
    "s": 63.981,
    "l": 41.373
  },
  "oklch": {
    "l": 0.66776,
    "c": 0.18552,
    "h": 137.1
  },
  "luminance": 0.32006
}

Semantic roles & 50–950 ramp

primary

#56AD26

secondary

#A569C6

accent

#41E7AC

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #56AD26

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

Preview Lab → · Contrast checker → · Palette generator →