#56C558#56C558

#56C558 is a light, vivid green. Relative luminance 0.426; OKLCH L 73.5% C 0.180 H 143.8°. Best body text is #000000 at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#56C558
RGB	rgb(86, 197, 88)
HSL	hsl(121, 49%, 55%)
HSV	hsv(121, 56%, 77%)
CMYK	cmyk(56.3%, 0%, 55.3%, 22.7%)
CIE-LAB	lab(71.29, -53.51, 44.72)
CIE-LCH	lch(71.29, 69.74, 140.11°)
OKLab	oklab(73.45% -0.1453 0.1065)
OKLCH	oklch(73.45% 0.18 143.8)
XYZ	xyz(25.5640, 42.6133, 16.1087)
Luminance	0.4262 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56C558 #C556C3

analogous

#8BC556 #56C558 #56C58F

triadic

#56C558 #5856C5 #C55856

tetradic

#56C558 #568BC5 #C556C3 #C58F56

square

#56C558 #568BC5 #C556C3 #C58F56

split-complementary

#56C558 #8F56C5 #C5568B

monochromatic

#29782A #39A53B #56C558 #84D585 #B1E4B2

Accessibility & contrast

On white

2.21

#56C558 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.52

#56C558 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56C558

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56C558	#FFFFFF	#000000	##000000
##56C558	1.00	2.21	9.52	9.52
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.52	21.00	1.00	1.00
##000000	9.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B54E

Deuteranopia (green-blind)

#BAAB60

Tritanopia (blue-blind)

#43C0AD

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #56c558;
/* rgb */ color: rgb(86, 197, 88);
/* oklch */ color: oklch(73.5% 0.180 143.8);

Tailwind

colors: {
  custom: {
    50: '#90d78a',
    500: '#56c558',
    950: '#000000',
  },
}

SCSS

$custom: #56c558;
$custom-light: #90d78a;
$custom-dark: #000000;

JSON

{
  "hex": "#56c558",
  "rgb": {
    "r": 86,
    "g": 197,
    "b": 88
  },
  "hsl": {
    "h": 121.081,
    "s": 48.899,
    "l": 55.49
  },
  "oklch": {
    "l": 0.73451,
    "c": 0.18016,
    "h": 143.8
  },
  "luminance": 0.42616
}

Semantic roles & 50–950 ramp

primary

#56C558

secondary

#D3A4D2

accent

#4FD6D8

background

#F9FDF8

surface

#F2FAF0

border

#CCD3CB

text

#0D140C

muted

#7E837D

Preview Lab

Preview with #56C558

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

Preview Lab → · Contrast checker → · Palette generator →