#63BE36#63BE36

#63BE36 is a light, vivid green. Relative luminance 0.397; OKLCH L 71.8% C 0.191 H 137.3°. Best body text is #000000 at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#63BE36
RGB	rgb(99, 190, 54)
HSL	hsl(100, 56%, 48%)
HSV	hsv(100, 72%, 75%)
CMYK	cmyk(47.9%, 0%, 71.6%, 25.5%)
CIE-LAB	lab(69.29, -50.61, 57.16)
CIE-LCH	lch(69.29, 76.34, 131.52°)
OKLab	oklab(71.84% -0.1402 0.1293)
OKLCH	oklch(71.84% 0.191 137.3)
XYZ	xyz(24.2241, 39.7443, 9.8843)
Luminance	0.3975 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BE36 #9136BE

analogous

#A7BE36 #63BE36 #36BE4D

triadic

#63BE36 #3663BE #BE3663

tetradic

#63BE36 #36A7BE #9136BE #BE4D36

square

#63BE36 #36A7BE #9136BE #BE4D36

split-complementary

#63BE36 #4D36BE #BE36A7

monochromatic

#315F1B #4A8E28 #63BE36 #85D260 #AADF8F

Accessibility & contrast

On white

2.35

#63BE36 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.95

#63BE36 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BE36

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BE36	#FFFFFF	#000000	##000000
##63BE36	1.00	2.35	8.95	8.95
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.95	21.00	1.00	1.00
##000000	8.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE1F

Deuteranopia (green-blind)

#B8A643

Tritanopia (blue-blind)

#5DB7A3

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #63be36;
/* rgb */ color: rgb(99, 190, 54);
/* oklch */ color: oklch(71.8% 0.191 137.3);

Tailwind

colors: {
  custom: {
    50: '#97d275',
    500: '#63be36',
    950: '#000000',
  },
}

SCSS

$custom: #63be36;
$custom-light: #97d275;
$custom-dark: #000000;

JSON

{
  "hex": "#63be36",
  "rgb": {
    "r": 99,
    "g": 190,
    "b": 54
  },
  "hsl": {
    "h": 100.147,
    "s": 55.738,
    "l": 47.843
  },
  "oklch": {
    "l": 0.71835,
    "c": 0.19071,
    "h": 137.3
  },
  "luminance": 0.39746
}

Semantic roles & 50–950 ramp

primary

#63BE36

secondary

#B386CA

accent

#49DFAD

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #63BE36

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

Preview Lab → · Contrast checker → · Palette generator →