#56C579#56C579

#56C579 is a light, vivid green. Relative luminance 0.433; OKLCH L 74.0% C 0.150 H 151.4°. Best body text is #000000 at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#56C579
RGB	rgb(86, 197, 121)
HSL	hsl(139, 49%, 55%)
HSV	hsv(139, 56%, 77%)
CMYK	cmyk(56.3%, 0%, 38.6%, 22.7%)
CIE-LAB	lab(71.75, -48.53, 28.82)
CIE-LCH	lch(71.75, 56.44, 149.30°)
OKLab	oklab(73.98% -0.1315 0.0718)
OKLCH	oklch(73.98% 0.15 151.4)
XYZ	xyz(27.2532, 43.2889, 25.0049)
Luminance	0.4329 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56C579 #C556A2

analogous

#6AC556 #56C579 #56C5B1

triadic

#56C579 #7956C5 #C57956

tetradic

#56C579 #566AC5 #C556A2 #C5B156

square

#56C579 #566AC5 #C556A2 #C5B156

split-complementary

#56C579 #B156C5 #C5566A

monochromatic

#297842 #39A55B #56C579 #84D59D #B1E4C1

Accessibility & contrast

On white

2.17

#56C579 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.66

#56C579 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56C579

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56C579	#FFFFFF	#000000	##000000
##56C579	1.00	2.17	9.66	9.66
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.66	21.00	1.00	1.00
##000000	9.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B674

Deuteranopia (green-blind)

#B7AC7E

Tritanopia (blue-blind)

#38C2B2

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #56c579;
/* rgb */ color: rgb(86, 197, 121);
/* oklch */ color: oklch(74.0% 0.150 151.4);

Tailwind

colors: {
  custom: {
    50: '#8fd7a0',
    500: '#56c579',
    950: '#000000',
  },
}

SCSS

$custom: #56c579;
$custom-light: #8fd7a0;
$custom-dark: #000000;

JSON

{
  "hex": "#56c579",
  "rgb": {
    "r": 86,
    "g": 197,
    "b": 121
  },
  "hsl": {
    "h": 138.919,
    "s": 48.899,
    "l": 55.49
  },
  "oklch": {
    "l": 0.73978,
    "c": 0.14982,
    "h": 151.4
  },
  "luminance": 0.43291
}

Semantic roles & 50–950 ramp

primary

#56C579

secondary

#D3A4C4

accent

#4FADD8

background

#F9FDF9

surface

#F1FAF2

border

#CBD3CC

text

#0D140F

muted

#7E837E

Preview Lab

Preview with #56C579

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

Preview Lab → · Contrast checker → · Palette generator →