#63BE53#63BE53

#63BE53 is a light, vivid green. Relative luminance 0.401; OKLCH L 72.1% C 0.169 H 140.8°. Best body text is #000000 at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#63BE53
RGB	rgb(99, 190, 83)
HSL	hsl(111, 45%, 54%)
HSV	hsv(111, 56%, 75%)
CMYK	cmyk(47.9%, 0%, 56.3%, 25.5%)
CIE-LAB	lab(69.54, -47.85, 45.12)
CIE-LCH	lch(69.54, 65.77, 136.68°)
OKLab	oklab(72.13% -0.1308 0.1069)
OKLCH	oklch(72.13% 0.169 140.8)
XYZ	xyz(25.1193, 40.1023, 14.5988)
Luminance	0.4010 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BE53 #AE53BE

analogous

#98BE53 #63BE53 #53BE78

triadic

#63BE53 #5363BE #BE5363

tetradic

#63BE53 #5398BE #AE53BE #BE7853

square

#63BE53 #5398BE #AE53BE #BE7853

split-complementary

#63BE53 #7853BE #BE5398

monochromatic

#336D29 #489A3A #63BE53 #8BCF7F #B4E0AC

Accessibility & contrast

On white

2.33

#63BE53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.02

#63BE53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BE53

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BE53	#FFFFFF	#000000	##000000
##63BE53	1.00	2.33	9.02	9.02
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.02	21.00	1.00	1.00
##000000	9.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AF49

Deuteranopia (green-blind)

#B6A75B

Tritanopia (blue-blind)

#5AB9A6

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #63be53;
/* rgb */ color: rgb(99, 190, 83);
/* oklch */ color: oklch(72.1% 0.169 140.8);

Tailwind

colors: {
  custom: {
    50: '#96d286',
    500: '#63be53',
    950: '#000000',
  },
}

SCSS

$custom: #63be53;
$custom-light: #96d286;
$custom-dark: #000000;

JSON

{
  "hex": "#63be53",
  "rgb": {
    "r": 99,
    "g": 190,
    "b": 83
  },
  "hsl": {
    "h": 111.028,
    "s": 45.148,
    "l": 53.529
  },
  "oklch": {
    "l": 0.72127,
    "c": 0.16896,
    "h": 140.8
  },
  "luminance": 0.40104
}

Semantic roles & 50–950 ramp

primary

#63BE53

secondary

#C69FCD

accent

#53D5C1

background

#F9FDF8

surface

#F2FAF0

border

#CCD3CB

text

#0E140B

muted

#7E837C

Preview Lab

Preview with #63BE53

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

Preview Lab → · Contrast checker → · Palette generator →