#56B31E#56B31E

#56B31E is a light, vivid yellow-green. Relative luminance 0.343; OKLCH L 68.3% C 0.196 H 137.1°. Best body text is #000000 at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#56B31E
RGB	rgb(86, 179, 30)
HSL	hsl(97, 71%, 41%)
HSV	hsv(97, 83%, 70%)
CMYK	cmyk(52%, 0%, 83.2%, 29.8%)
CIE-LAB	lab(65.21, -51.70, 60.72)
CIE-LCH	lch(65.21, 79.74, 130.41°)
OKLab	oklab(68.3% -0.1437 0.1335)
OKLCH	oklch(68.3% 0.196 137.1)
XYZ	xyz(20.1916, 34.3109, 6.7867)
Luminance	0.3431 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56B31E #7B1EB3

analogous

#A0B31E #56B31E #1EB331

triadic

#56B31E #1E56B3 #B31E56

tetradic

#56B31E #1EA0B3 #7B1EB3 #B3311E

square

#56B31E #1EA0B3 #7B1EB3 #B3311E

split-complementary

#56B31E #311EB3 #B31EA0

monochromatic

#244A0C #3D7F15 #56B31E #72DD32 #96E566

Accessibility & contrast

On white

2.67

#56B31E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.86

#56B31E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56B31E

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56B31E	#FFFFFF	#000000	##000000
##56B31E	1.00	2.67	7.86	7.86
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.86	21.00	1.00	1.00
##000000	7.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A300

Deuteranopia (green-blind)

#AD9B31

Tritanopia (blue-blind)

#50AC98

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #56b31e;
/* rgb */ color: rgb(86, 179, 30);
/* oklch */ color: oklch(68.3% 0.196 137.1);

Tailwind

colors: {
  custom: {
    50: '#8fca69',
    500: '#56b31e',
    950: '#000000',
  },
}

SCSS

$custom: #56b31e;
$custom-light: #8fca69;
$custom-dark: #000000;

JSON

{
  "hex": "#56b31e",
  "rgb": {
    "r": 86,
    "g": 179,
    "b": 30
  },
  "hsl": {
    "h": 97.45,
    "s": 71.292,
    "l": 40.98
  },
  "oklch": {
    "l": 0.68297,
    "c": 0.19614,
    "h": 137.1
  },
  "luminance": 0.34312
}

Semantic roles & 50–950 ramp

primary

#56B31E

secondary

#A362CB

accent

#3AEEAA

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #56B31E

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

Preview Lab → · Contrast checker → · Palette generator →