#56C057#56C057

#56C057 is a light, vivid green. Relative luminance 0.404; OKLCH L 72.2% C 0.174 H 143.7°. Best body text is #000000 at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#56C057
RGB	rgb(86, 192, 87)
HSL	hsl(121, 46%, 55%)
HSV	hsv(121, 55%, 75%)
CMYK	cmyk(55.2%, 0%, 54.7%, 24.7%)
CIE-LAB	lab(69.73, -51.71, 43.33)
CIE-LCH	lch(69.73, 67.47, 140.04°)
OKLab	oklab(72.16% -0.1405 0.1034)
OKLCH	oklch(72.16% 0.174 143.7)
XYZ	xyz(24.4064, 40.3637, 15.5198)
Luminance	0.4037 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56C057 #C056BF

analogous

#8AC056 #56C057 #56C08C

triadic

#56C057 #5756C0 #C05756

tetradic

#56C057 #568AC0 #C056BF #C08C56

square

#56C057 #568AC0 #C056BF #C08C56

split-complementary

#56C057 #8C56C0 #C0568A

monochromatic

#2A712B #3B9E3C #56C057 #83D183 #AFE1B0

Accessibility & contrast

On white

2.31

#56C057 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.07

#56C057 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56C057

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56C057	#FFFFFF	#000000	##000000
##56C057	1.00	2.31	9.07	9.07
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.07	21.00	1.00	1.00
##000000	9.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B04D

Deuteranopia (green-blind)

#B6A75F

Tritanopia (blue-blind)

#45BBA8

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #56c057;
/* rgb */ color: rgb(86, 192, 87);
/* oklch */ color: oklch(72.2% 0.174 143.7);

Tailwind

colors: {
  custom: {
    50: '#8fd489',
    500: '#56c057',
    950: '#000000',
  },
}

SCSS

$custom: #56c057;
$custom-light: #8fd489;
$custom-dark: #000000;

JSON

{
  "hex": "#56c057",
  "rgb": {
    "r": 86,
    "g": 192,
    "b": 87
  },
  "hsl": {
    "h": 120.566,
    "s": 45.69,
    "l": 54.51
  },
  "oklch": {
    "l": 0.72161,
    "c": 0.17443,
    "h": 143.7
  },
  "luminance": 0.40366
}

Semantic roles & 50–950 ramp

primary

#56C057

secondary

#CFA2CF

accent

#52D4D5

background

#F9FDF8

surface

#F2FAF0

border

#CCD3CB

text

#0D140C

muted

#7E837D

Preview Lab

Preview with #56C057

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

Preview Lab → · Contrast checker → · Palette generator →