#56C583#56C583

#56C583 is a light, vivid green. Relative luminance 0.435; OKLCH L 74.2% C 0.140 H 154.7°. Best body text is #000000 at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#56C583
RGB	rgb(86, 197, 131)
HSL	hsl(144, 49%, 55%)
HSV	hsv(144, 56%, 77%)
CMYK	cmyk(56.3%, 0%, 33.5%, 22.7%)
CIE-LAB	lab(71.92, -46.70, 23.80)
CIE-LCH	lch(71.92, 52.41, 152.99°)
OKLab	oklab(74.18% -0.127 0.06)
OKLCH	oklch(74.18% 0.14 154.7)
XYZ	xyz(27.8985, 43.5471, 28.4036)
Luminance	0.4355 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56C583 #C55698

analogous

#60C556 #56C583 #56C5BA

triadic

#56C583 #8356C5 #C58356

tetradic

#56C583 #5660C5 #C55698 #C5BA56

square

#56C583 #5660C5 #C55698 #C5BA56

split-complementary

#56C583 #BA56C5 #C55660

monochromatic

#297849 #39A565 #56C583 #84D5A4 #B1E4C6

Accessibility & contrast

On white

2.16

#56C583 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.71

#56C583 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56C583

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56C583	#FFFFFF	#000000	##000000
##56C583	1.00	2.16	9.71	9.71
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.71	21.00	1.00	1.00
##000000	9.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B77F

Deuteranopia (green-blind)

#B5AC87

Tritanopia (blue-blind)

#33C3B4

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #56c583;
/* rgb */ color: rgb(86, 197, 131);
/* oklch */ color: oklch(74.2% 0.140 154.7);

Tailwind

colors: {
  custom: {
    50: '#8fd7a7',
    500: '#56c583',
    950: '#000000',
  },
}

SCSS

$custom: #56c583;
$custom-light: #8fd7a7;
$custom-dark: #000000;

JSON

{
  "hex": "#56c583",
  "rgb": {
    "r": 86,
    "g": 197,
    "b": 131
  },
  "hsl": {
    "h": 144.324,
    "s": 48.899,
    "l": 55.49
  },
  "oklch": {
    "l": 0.74177,
    "c": 0.14042,
    "h": 154.7
  },
  "luminance": 0.4355
}

Semantic roles & 50–950 ramp

primary

#56C583

secondary

#D3A4C0

accent

#4FA1D8

background

#F9FDFA

surface

#F1FAF4

border

#CBD3CE

text

#0D140F

muted

#7E837F

Preview Lab

Preview with #56C583

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

Preview Lab → · Contrast checker → · Palette generator →