#63BC48#63BC48

#63BC48 is a light, vivid green. Relative luminance 0.391; OKLCH L 71.5% C 0.175 H 139.1°. Best body text is #000000 at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#63BC48
RGB	rgb(99, 188, 72)
HSL	hsl(106, 46%, 51%)
HSV	hsv(106, 62%, 74%)
CMYK	cmyk(47.3%, 0%, 61.7%, 26.3%)
CIE-LAB	lab(68.81, -48.24, 49.30)
CIE-LCH	lch(68.81, 68.98, 134.38°)
OKLab	oklab(71.49% -0.1326 0.1149)
OKLCH	oklch(71.49% 0.175 139.1)
XYZ	xyz(24.2976, 39.0853, 12.3935)
Luminance	0.3909 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BC48 #A148BC

analogous

#9DBC48 #63BC48 #48BC67

triadic

#63BC48 #4863BC #BC4863

tetradic

#63BC48 #489DBC #A148BC #BC6748

square

#63BC48 #489DBC #A148BC #BC6748

split-complementary

#63BC48 #6748BC #BC489D

monochromatic

#346525 #4B9235 #63BC48 #89CC75 #AFDDA2

Accessibility & contrast

On white

2.38

#63BC48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.82

#63BC48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BC48

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BC48	#FFFFFF	#000000	##000000
##63BC48	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)

#C1AD3B

Deuteranopia (green-blind)

#B5A551

Tritanopia (blue-blind)

#5CB6A3

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #63bc48;
/* rgb */ color: rgb(99, 188, 72);
/* oklch */ color: oklch(71.5% 0.175 139.1);

Tailwind

colors: {
  custom: {
    50: '#96d17f',
    500: '#63bc48',
    950: '#000000',
  },
}

SCSS

$custom: #63bc48;
$custom-light: #96d17f;
$custom-dark: #000000;

JSON

{
  "hex": "#63bc48",
  "rgb": {
    "r": 99,
    "g": 188,
    "b": 72
  },
  "hsl": {
    "h": 106.034,
    "s": 46.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.71492,
    "c": 0.17543,
    "h": 139.1
  },
  "luminance": 0.39087
}

Semantic roles & 50–950 ramp

primary

#63BC48

secondary

#BE96CA

accent

#52D6B7

background

#F9FCF8

surface

#F2F9EF

border

#CCD2CA

text

#0E140A

muted

#7E827C

Preview Lab

Preview with #63BC48

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

Preview Lab → · Contrast checker → · Palette generator →