#63BE42#63BE42

#63BE42 is a light, vivid green. Relative luminance 0.399; OKLCH L 71.9% C 0.183 H 138.5°. Best body text is #000000 at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#63BE42
RGB	rgb(99, 190, 66)
HSL	hsl(104, 49%, 50%)
HSV	hsv(104, 65%, 75%)
CMYK	cmyk(47.9%, 0%, 65.3%, 25.5%)
CIE-LAB	lab(69.38, -49.62, 52.51)
CIE-LCH	lch(69.38, 72.25, 133.38°)
OKLab	oklab(71.94% -0.1367 0.121)
OKLCH	oklch(71.94% 0.183 138.5)
XYZ	xyz(24.5415, 39.8712, 11.5559)
Luminance	0.3987 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BE42 #9D42BE

analogous

#A1BE42 #63BE42 #42BE5F

triadic

#63BE42 #4263BE #BE4263

tetradic

#63BE42 #42A1BE #9D42BE #BE5F42

square

#63BE42 #42A1BE #9D42BE #BE5F42

split-complementary

#63BE42 #5F42BE #BE42A1

monochromatic

#346322 #4B9132 #63BE42 #89CE70 #AEDD9D

Accessibility & contrast

On white

2.34

#63BE42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.97

#63BE42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BE42

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BE42	#FFFFFF	#000000	##000000
##63BE42	1.00	2.34	8.97	8.97
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.97	21.00	1.00	1.00
##000000	8.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE32

Deuteranopia (green-blind)

#B8A64D

Tritanopia (blue-blind)

#5CB8A4

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #63be42;
/* rgb */ color: rgb(99, 190, 66);
/* oklch */ color: oklch(71.9% 0.183 138.5);

Tailwind

colors: {
  custom: {
    50: '#97d27c',
    500: '#63be42',
    950: '#000000',
  },
}

SCSS

$custom: #63be42;
$custom-light: #97d27c;
$custom-dark: #000000;

JSON

{
  "hex": "#63be42",
  "rgb": {
    "r": 99,
    "g": 190,
    "b": 66
  },
  "hsl": {
    "h": 104.032,
    "s": 48.819,
    "l": 50.196
  },
  "oklch": {
    "l": 0.71939,
    "c": 0.18259,
    "h": 138.5
  },
  "luminance": 0.39873
}

Semantic roles & 50–950 ramp

primary

#63BE42

secondary

#BB92CA

accent

#4FD8B4

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E140A

muted

#7E837C

Preview Lab

Preview with #63BE42

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

Preview Lab → · Contrast checker → · Palette generator →