#56B026#56B026

#56B026 is a light, vivid yellow-green. Relative luminance 0.332; OKLCH L 67.6% C 0.189 H 137.4°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#56B026
RGB	rgb(86, 176, 38)
HSL	hsl(99, 64%, 42%)
HSV	hsv(99, 78%, 69%)
CMYK	cmyk(51.1%, 0%, 78.4%, 31%)
CIE-LAB	lab(64.30, -50.14, 57.58)
CIE-LCH	lch(64.30, 76.35, 131.05°)
OKLab	oklab(67.56% -0.1391 0.1281)
OKLCH	oklch(67.56% 0.189 137.4)
XYZ	xyz(19.7123, 33.1676, 7.1966)
Luminance	0.3317 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56B026 #8026B0

analogous

#9BB026 #56B026 #26B03B

triadic

#56B026 #2656B0 #B02656

tetradic

#56B026 #269BB0 #8026B0 #B03B26

square

#56B026 #269BB0 #8026B0 #B03B26

split-complementary

#56B026 #3B26B0 #B0269B

monochromatic

#254B10 #3D7E1B #56B026 #73D53E #97E070

Accessibility & contrast

On white

2.75

#56B026 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#56B026 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56B026

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56B026	#FFFFFF	#000000	##000000
##56B026	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A000

Deuteranopia (green-blind)

#AA9936

Tritanopia (blue-blind)

#50AA96

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #56b026;
/* rgb */ color: rgb(86, 176, 38);
/* oklch */ color: oklch(67.6% 0.189 137.4);

Tailwind

colors: {
  custom: {
    50: '#8fc86c',
    500: '#56b026',
    950: '#000000',
  },
}

SCSS

$custom: #56b026;
$custom-light: #8fc86c;
$custom-dark: #000000;

JSON

{
  "hex": "#56b026",
  "rgb": {
    "r": 86,
    "g": 176,
    "b": 38
  },
  "hsl": {
    "h": 99.13,
    "s": 64.486,
    "l": 41.961
  },
  "oklch": {
    "l": 0.67558,
    "c": 0.18909,
    "h": 137.4
  },
  "luminance": 0.33169
}

Semantic roles & 50–950 ramp

primary

#56B026

secondary

#A76BC7

accent

#40E7AD

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #56B026

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

Preview Lab → · Contrast checker → · Palette generator →