#63BD43#63BD43

#63BD43 is a light, vivid green. Relative luminance 0.395; OKLCH L 71.7% C 0.181 H 138.5°. Best body text is #000000 at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#63BD43
RGB	rgb(99, 189, 67)
HSL	hsl(104, 48%, 50%)
HSV	hsv(104, 65%, 74%)
CMYK	cmyk(47.6%, 0%, 64.6%, 25.9%)
CIE-LAB	lab(69.08, -49.13, 51.76)
CIE-LCH	lch(69.08, 71.37, 133.51°)
OKLab	oklab(71.69% -0.1353 0.1196)
OKLCH	oklch(71.69% 0.181 138.5)
XYZ	xyz(24.3554, 39.4514, 11.6406)
Luminance	0.3945 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BD43 #9D43BD

analogous

#A0BD43 #63BD43 #43BD60

triadic

#63BD43 #4363BD #BD4363

tetradic

#63BD43 #43A0BD #9D43BD #BD6043

square

#63BD43 #43A0BD #9D43BD #BD6043

split-complementary

#63BD43 #6043BD #BD43A0

monochromatic

#346323 #4B9033 #63BD43 #89CD70 #AEDD9E

Accessibility & contrast

On white

2.36

#63BD43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.89

#63BD43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BD43

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BD43	#FFFFFF	#000000	##000000
##63BD43	1.00	2.36	8.89	8.89
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.89	21.00	1.00	1.00
##000000	8.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AD34

Deuteranopia (green-blind)

#B7A64D

Tritanopia (blue-blind)

#5CB7A4

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #63bd43;
/* rgb */ color: rgb(99, 189, 67);
/* oklch */ color: oklch(71.7% 0.181 138.5);

Tailwind

colors: {
  custom: {
    50: '#96d17c',
    500: '#63bd43',
    950: '#000000',
  },
}

SCSS

$custom: #63bd43;
$custom-light: #96d17c;
$custom-dark: #000000;

JSON

{
  "hex": "#63bd43",
  "rgb": {
    "r": 99,
    "g": 189,
    "b": 67
  },
  "hsl": {
    "h": 104.262,
    "s": 48.031,
    "l": 50.196
  },
  "oklch": {
    "l": 0.71694,
    "c": 0.18057,
    "h": 138.5
  },
  "luminance": 0.39453
}

Semantic roles & 50–950 ramp

primary

#63BD43

secondary

#BB93C9

accent

#50D8B4

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0E140A

muted

#7E827C

Preview Lab

Preview with #63BD43

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

Preview Lab → · Contrast checker → · Palette generator →