#55C563#55C563

#55C563 is a light, vivid green. Relative luminance 0.428; OKLCH L 73.6% C 0.171 H 146.0°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#55C563
RGB	rgb(85, 197, 99)
HSL	hsl(128, 49%, 55%)
HSV	hsv(128, 57%, 77%)
CMYK	cmyk(56.9%, 0%, 49.7%, 22.7%)
CIE-LAB	lab(71.39, -52.27, 39.53)
CIE-LCH	lch(71.39, 65.54, 142.90°)
OKLab	oklab(73.57% -0.1416 0.0957)
OKLCH	oklch(73.57% 0.171 146)
XYZ	xyz(25.9631, 42.7623, 18.6877)
Luminance	0.4276 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55C563 #C555B7

analogous

#7FC555 #55C563 #55C59B

triadic

#55C563 #6355C5 #C56355

tetradic

#55C563 #557FC5 #C555B7 #C59B55

square

#55C563 #557FC5 #C555B7 #C59B55

split-complementary

#55C563 #9B55C5 #C5557F

monochromatic

#297732 #38A546 #55C563 #83D58D #B0E4B7

Accessibility & contrast

On white

2.20

#55C563 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.55

#55C563 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55C563

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55C563	#FFFFFF	#000000	##000000
##55C563	1.00	2.20	9.55	9.55
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.55	21.00	1.00	1.00
##000000	9.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B55B

Deuteranopia (green-blind)

#B9AB6A

Tritanopia (blue-blind)

#3EC1AE

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #55c563;
/* rgb */ color: rgb(85, 197, 99);
/* oklch */ color: oklch(73.6% 0.171 146.0);

Tailwind

colors: {
  custom: {
    50: '#8fd791',
    500: '#55c563',
    950: '#000000',
  },
}

SCSS

$custom: #55c563;
$custom-light: #8fd791;
$custom-dark: #000000;

JSON

{
  "hex": "#55c563",
  "rgb": {
    "r": 85,
    "g": 197,
    "b": 99
  },
  "hsl": {
    "h": 127.5,
    "s": 49.123,
    "l": 55.294
  },
  "oklch": {
    "l": 0.73569,
    "c": 0.17088,
    "h": 146
  },
  "luminance": 0.42765
}

Semantic roles & 50–950 ramp

primary

#55C563

secondary

#D2A3CC

accent

#4FC7D9

background

#F9FDF9

surface

#F2FAF1

border

#CCD3CB

text

#0D140D

muted

#7E837E

Preview Lab

Preview with #55C563

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

Preview Lab → · Contrast checker → · Palette generator →