#63BC49#63BC49

#63BC49 is a light, vivid green. Relative luminance 0.391; OKLCH L 71.5% C 0.175 H 139.2°. Best body text is #000000 at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#63BC49
RGB	rgb(99, 188, 73)
HSL	hsl(106, 46%, 51%)
HSV	hsv(106, 61%, 74%)
CMYK	cmyk(47.3%, 0%, 61.2%, 26.3%)
CIE-LAB	lab(68.82, -48.14, 48.87)
CIE-LCH	lch(68.82, 68.60, 134.57°)
OKLab	oklab(71.5% -0.1322 0.1141)
OKLCH	oklch(71.5% 0.175 139.2)
XYZ	xyz(24.3305, 39.0985, 12.5667)
Luminance	0.3910 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BC49 #A249BC

analogous

#9CBC49 #63BC49 #49BC68

triadic

#63BC49 #4963BC #BC4963

tetradic

#63BC49 #499CBC #A249BC #BC6849

square

#63BC49 #499CBC #A249BC #BC6849

split-complementary

#63BC49 #6849BC #BC499C

monochromatic

#346525 #4B9236 #63BC49 #89CC76 #B0DDA2

Accessibility & contrast

On white

2.38

#63BC49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.82

#63BC49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BC49

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BC49	#FFFFFF	#000000	##000000
##63BC49	1.00	2.38	8.82	8.82
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.82	21.00	1.00	1.00
##000000	8.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AD3C

Deuteranopia (green-blind)

#B5A552

Tritanopia (blue-blind)

#5CB6A3

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #63bc49;
/* rgb */ color: rgb(99, 188, 73);
/* oklch */ color: oklch(71.5% 0.175 139.2);

Tailwind

colors: {
  custom: {
    50: '#96d180',
    500: '#63bc49',
    950: '#000000',
  },
}

SCSS

$custom: #63bc49;
$custom-light: #96d180;
$custom-dark: #000000;

JSON

{
  "hex": "#63bc49",
  "rgb": {
    "r": 99,
    "g": 188,
    "b": 73
  },
  "hsl": {
    "h": 106.435,
    "s": 46.185,
    "l": 51.176
  },
  "oklch": {
    "l": 0.71503,
    "c": 0.17463,
    "h": 139.2
  },
  "luminance": 0.391
}

Semantic roles & 50–950 ramp

primary

#63BC49

secondary

#BE97CA

accent

#52D6B8

background

#F9FCF8

surface

#F2F9EF

border

#CCD2CA

text

#0E140A

muted

#7E827C

Preview Lab

Preview with #63BC49

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

Preview Lab → · Contrast checker → · Palette generator →