#63BB56#63BB56

#63BB56 is a light, vivid green. Relative luminance 0.389; OKLCH L 71.4% C 0.162 H 141.2°. Best body text is #000000 at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#63BB56
RGB	rgb(99, 187, 86)
HSL	hsl(112, 43%, 54%)
HSV	hsv(112, 54%, 73%)
CMYK	cmyk(47.1%, 0%, 54%, 26.7%)
CIE-LAB	lab(68.65, -46.26, 42.64)
CIE-LCH	lch(68.65, 62.92, 137.33°)
OKLab	oklab(71.41% -0.1264 0.1017)
OKLCH	oklch(71.41% 0.162 141.2)
XYZ	xyz(24.5946, 38.8635, 15.0077)
Luminance	0.3886 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BB56 #AE56BB

analogous

#95BB56 #63BB56 #56BB7B

triadic

#63BB56 #5663BB #BB5663

tetradic

#63BB56 #5695BB #AE56BB #BB7B56

square

#63BB56 #5695BB #AE56BB #BB7B56

split-complementary

#63BB56 #7B56BB #BB5695

monochromatic

#336B2B #48973D #63BB56 #8BCD82 #B4DEAD

Accessibility & contrast

On white

2.39

#63BB56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.77

#63BB56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BB56

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BB56	#FFFFFF	#000000	##000000
##63BB56	1.00	2.39	8.77	8.77
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.77	21.00	1.00	1.00
##000000	8.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAC4D

Deuteranopia (green-blind)

#B3A45D

Tritanopia (blue-blind)

#5AB6A4

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #63bb56;
/* rgb */ color: rgb(99, 187, 86);
/* oklch */ color: oklch(71.4% 0.162 141.2);

Tailwind

colors: {
  custom: {
    50: '#95d088',
    500: '#63bb56',
    950: '#000000',
  },
}

SCSS

$custom: #63bb56;
$custom-light: #95d088;
$custom-dark: #000000;

JSON

{
  "hex": "#63bb56",
  "rgb": {
    "r": 99,
    "g": 187,
    "b": 86
  },
  "hsl": {
    "h": 112.277,
    "s": 42.616,
    "l": 53.529
  },
  "oklch": {
    "l": 0.71408,
    "c": 0.16222,
    "h": 141.2
  },
  "luminance": 0.38865
}

Semantic roles & 50–950 ramp

primary

#63BB56

secondary

#C6A1CC

accent

#55D2C2

background

#F9FCF8

surface

#F2F9F0

border

#CCD2CB

text

#0E140B

muted

#7E827C

Preview Lab

Preview with #63BB56

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

Preview Lab → · Contrast checker → · Palette generator →