#63DC69#63DC69

#63DC69 is a light, vivid green. Relative luminance 0.549; OKLCH L 79.9% C 0.190 H 144.4°. Best body text is #000000 at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#63DC69
RGB	rgb(99, 220, 105)
HSL	hsl(123, 63%, 63%)
HSV	hsv(123, 55%, 86%)
CMYK	cmyk(55%, 0%, 52.3%, 13.7%)
CIE-LAB	lab(78.96, -56.87, 46.01)
CIE-LCH	lch(78.96, 73.15, 141.02°)
OKLab	oklab(79.94% -0.1543 0.1104)
OKLCH	oklch(79.94% 0.19 144.4)
XYZ	xyz(33.2867, 54.8561, 22.1960)
Luminance	0.5486 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DC69 #DC63D6

analogous

#9ADC63 #63DC69 #63DCA5

triadic

#63DC69 #6963DC #DC6963

tetradic

#63DC69 #639ADC #DC63D6 #DCA563

square

#63DC69 #639ADC #DC63D6 #DCA563

split-complementary

#63DC69 #A563DC #DC639A

monochromatic

#24A12A #31D139 #63DC69 #95E799 #C7F2C9

Accessibility & contrast

On white

1.75

#63DC69 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.97

#63DC69 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DC69

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DC69	#FFFFFF	#000000	##000000
##63DC69	1.00	1.75	11.97	11.97
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.97	21.00	1.00	1.00
##000000	11.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0CA5F

Deuteranopia (green-blind)

#D0BF71

Tritanopia (blue-blind)

#4ED7C2

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #63dc69;
/* rgb */ color: rgb(99, 220, 105);
/* oklch */ color: oklch(79.9% 0.190 144.4);

Tailwind

colors: {
  custom: {
    50: '#99e896',
    500: '#63dc69',
    950: '#000000',
  },
}

SCSS

$custom: #63dc69;
$custom-light: #99e896;
$custom-dark: #000000;

JSON

{
  "hex": "#63dc69",
  "rgb": {
    "r": 99,
    "g": 220,
    "b": 105
  },
  "hsl": {
    "h": 122.975,
    "s": 63.351,
    "l": 62.549
  },
  "oklch": {
    "l": 0.7994,
    "c": 0.18975,
    "h": 144.4
  },
  "luminance": 0.54859
}

Semantic roles & 50–950 ramp

primary

#63DC69

secondary

#A43F9F

accent

#1AC2CB

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0F160E

muted

#80847F

Preview Lab

Preview with #63DC69

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

Preview Lab → · Contrast checker → · Palette generator →