#63B648#63B648

#63B648 is a light, vivid green. Relative luminance 0.366; OKLCH L 70.0% C 0.167 H 138.8°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#63B648
RGB	rgb(99, 182, 72)
HSL	hsl(105, 43%, 50%)
HSV	hsv(105, 60%, 71%)
CMYK	cmyk(45.6%, 0%, 60.4%, 28.6%)
CIE-LAB	lab(66.96, -45.80, 47.21)
CIE-LCH	lch(66.96, 65.78, 134.14°)
OKLab	oklab(69.97% -0.1259 0.1104)
OKLCH	oklch(69.97% 0.167 138.8)
XYZ	xyz(23.0424, 36.5749, 11.9751)
Luminance	0.3658 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63B648 #9B48B6

analogous

#9AB648 #63B648 #48B664

triadic

#63B648 #4863B6 #B64863

tetradic

#63B648 #489AB6 #9B48B6 #B66448

square

#63B648 #489AB6 #9B48B6 #B66448

split-complementary

#63B648 #6448B6 #B6489A

monochromatic

#335E25 #4B8A37 #63B648 #88C873 #ADD99F

Accessibility & contrast

On white

2.53

#63B648 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#63B648 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63B648

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63B648	#FFFFFF	#000000	##000000
##63B648	1.00	2.53	8.32	8.32
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.32	21.00	1.00	1.00
##000000	8.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA73C

Deuteranopia (green-blind)

#B0A051

Tritanopia (blue-blind)

#5DB09E

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #63b648;
/* rgb */ color: rgb(99, 182, 72);
/* oklch */ color: oklch(70.0% 0.167 138.8);

Tailwind

colors: {
  custom: {
    50: '#95cc7f',
    500: '#63b648',
    950: '#000000',
  },
}

SCSS

$custom: #63b648;
$custom-light: #95cc7f;
$custom-dark: #000000;

JSON

{
  "hex": "#63b648",
  "rgb": {
    "r": 99,
    "g": 182,
    "b": 72
  },
  "hsl": {
    "h": 105.273,
    "s": 43.307,
    "l": 49.804
  },
  "oklch": {
    "l": 0.6997,
    "c": 0.16748,
    "h": 138.8
  },
  "luminance": 0.36576
}

Semantic roles & 50–950 ramp

primary

#63B648

secondary

#BA94C6

accent

#55D3B4

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0E130A

muted

#7E827C

Preview Lab

Preview with #63B648

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

Preview Lab → · Contrast checker → · Palette generator →