#63BB49#63BB49

#63BB49 is a light, vivid green. Relative luminance 0.387; OKLCH L 71.3% C 0.173 H 139.2°. Best body text is #000000 at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#63BB49
RGB	rgb(99, 187, 73)
HSL	hsl(106, 46%, 51%)
HSV	hsv(106, 61%, 73%)
CMYK	cmyk(47.1%, 0%, 61%, 26.7%)
CIE-LAB	lab(68.51, -47.74, 48.52)
CIE-LCH	lch(68.51, 68.07, 134.53°)
OKLab	oklab(71.25% -0.1311 0.1133)
OKLCH	oklch(71.25% 0.173 139.2)
XYZ	xyz(24.1176, 38.6727, 12.4958)
Luminance	0.3867 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BB49 #A149BB

analogous

#9CBB49 #63BB49 #49BB68

triadic

#63BB49 #4963BB #BB4963

tetradic

#63BB49 #499CBB #A149BB #BB6849

square

#63BB49 #499CBB #A149BB #BB6849

split-complementary

#63BB49 #6849BB #BB499C

monochromatic

#346425 #4B9136 #63BB49 #89CC76 #AFDCA2

Accessibility & contrast

On white

2.40

#63BB49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.73

#63BB49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BB49

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BB49	#FFFFFF	#000000	##000000
##63BB49	1.00	2.40	8.73	8.73
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.73	21.00	1.00	1.00
##000000	8.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AC3C

Deuteranopia (green-blind)

#B4A452

Tritanopia (blue-blind)

#5CB5A3

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #63bb49;
/* rgb */ color: rgb(99, 187, 73);
/* oklch */ color: oklch(71.3% 0.173 139.2);

Tailwind

colors: {
  custom: {
    50: '#96d080',
    500: '#63bb49',
    950: '#000000',
  },
}

SCSS

$custom: #63bb49;
$custom-light: #96d080;
$custom-dark: #000000;

JSON

{
  "hex": "#63bb49",
  "rgb": {
    "r": 99,
    "g": 187,
    "b": 73
  },
  "hsl": {
    "h": 106.316,
    "s": 45.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.7125,
    "c": 0.17332,
    "h": 139.2
  },
  "luminance": 0.38674
}

Semantic roles & 50–950 ramp

primary

#63BB49

secondary

#BE97C9

accent

#53D5B7

background

#F9FCF8

surface

#F2F9EF

border

#CCD2CA

text

#0E140A

muted

#7E827C

Preview Lab

Preview with #63BB49

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

Preview Lab → · Contrast checker → · Palette generator →