#63DE69#63DE69

#63DE69 is a light, vivid green. Relative luminance 0.559; OKLCH L 80.4% C 0.192 H 144.4°. Best body text is #000000 at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#63DE69
RGB	rgb(99, 222, 105)
HSL	hsl(123, 65%, 63%)
HSV	hsv(123, 55%, 87%)
CMYK	cmyk(55.4%, 0%, 52.7%, 12.9%)
CIE-LAB	lab(79.56, -57.62, 46.75)
CIE-LCH	lch(79.56, 74.20, 140.95°)
OKLab	oklab(80.44% -0.1564 0.112)
OKLCH	oklch(80.44% 0.192 144.4)
XYZ	xyz(33.8147, 55.9122, 22.3720)
Luminance	0.5592 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DE69 #DE63D8

analogous

#9ADE63 #63DE69 #63DEA6

triadic

#63DE69 #6963DE #DE6963

tetradic

#63DE69 #639ADE #DE63D8 #DEA663

square

#63DE69 #639ADE #DE63D8 #DEA663

split-complementary

#63DE69 #A663DE #DE639A

monochromatic

#23A429 #30D338 #63DE69 #96E99A #C8F3CA

Accessibility & contrast

On white

1.72

#63DE69 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.18

#63DE69 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DE69

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DE69	#FFFFFF	#000000	##000000
##63DE69	1.00	1.72	12.18	12.18
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.18	21.00	1.00	1.00
##000000	12.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CC5E

Deuteranopia (green-blind)

#D2C172

Tritanopia (blue-blind)

#4ED9C3

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #63de69;
/* rgb */ color: rgb(99, 222, 105);
/* oklch */ color: oklch(80.4% 0.192 144.4);

Tailwind

colors: {
  custom: {
    50: '#9ae996',
    500: '#63de69',
    950: '#000000',
  },
}

SCSS

$custom: #63de69;
$custom-light: #9ae996;
$custom-dark: #000000;

JSON

{
  "hex": "#63de69",
  "rgb": {
    "r": 99,
    "g": 222,
    "b": 105
  },
  "hsl": {
    "h": 122.927,
    "s": 65.079,
    "l": 62.941
  },
  "oklch": {
    "l": 0.80438,
    "c": 0.19236,
    "h": 144.4
  },
  "luminance": 0.55915
}

Semantic roles & 50–950 ramp

primary

#63DE69

secondary

#A73EA2

accent

#19C4CD

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0F160E

muted

#80847F

Preview Lab

Preview with #63DE69

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

Preview Lab → · Contrast checker → · Palette generator →