#63BE4A#63BE4A

#63BE4A is a light, vivid green. Relative luminance 0.400; OKLCH L 72.0% C 0.176 H 139.4°. Best body text is #000000 at 8.99:1 contrast (WCAG AA passes).

Color values

HEX	#63BE4A
RGB	rgb(99, 190, 74)
HSL	hsl(107, 47%, 52%)
HSV	hsv(107, 61%, 75%)
CMYK	cmyk(47.9%, 0%, 61.1%, 25.5%)
CIE-LAB	lab(69.45, -48.84, 49.13)
CIE-LCH	lch(69.45, 69.28, 134.83°)
OKLab	oklab(72.02% -0.1341 0.1147)
OKLCH	oklch(72.02% 0.176 139.4)
XYZ	xyz(24.7941, 39.9722, 12.8861)
Luminance	0.3997 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BE4A #A54ABE

analogous

#9DBE4A #63BE4A #4ABE6B

triadic

#63BE4A #4A63BE #BE4A63

tetradic

#63BE4A #4A9DBE #A54ABE #BE6B4A

square

#63BE4A #4A9DBE #A54ABE #BE6B4A

split-complementary

#63BE4A #6B4ABE #BE4A9D

monochromatic

#346825 #4A9536 #63BE4A #8ACE77 #B1DEA4

Accessibility & contrast

On white

2.33

#63BE4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.99

#63BE4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BE4A

8.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BE4A	#FFFFFF	#000000	##000000
##63BE4A	1.00	2.33	8.99	8.99
#FFFFFF	2.33	1.00	21.00	21.00
#000000	8.99	21.00	1.00	1.00
##000000	8.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AE3D

Deuteranopia (green-blind)

#B7A753

Tritanopia (blue-blind)

#5BB8A5

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #63be4a;
/* rgb */ color: rgb(99, 190, 74);
/* oklch */ color: oklch(72.0% 0.176 139.4);

Tailwind

colors: {
  custom: {
    50: '#96d281',
    500: '#63be4a',
    950: '#000000',
  },
}

SCSS

$custom: #63be4a;
$custom-light: #96d281;
$custom-dark: #000000;

JSON

{
  "hex": "#63be4a",
  "rgb": {
    "r": 99,
    "g": 190,
    "b": 74
  },
  "hsl": {
    "h": 107.069,
    "s": 47.154,
    "l": 51.765
  },
  "oklch": {
    "l": 0.72021,
    "c": 0.17646,
    "h": 139.4
  },
  "luminance": 0.39974
}

Semantic roles & 50–950 ramp

primary

#63BE4A

secondary

#C098CB

accent

#51D7BA

background

#F9FDF8

surface

#F2FAEF

border

#CCD3CA

text

#0E140B

muted

#7E837C

Preview Lab

Preview with #63BE4A

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

Preview Lab → · Contrast checker → · Palette generator →