#63F48A#63F48A

#63F48A is a very light, vivid green. Relative luminance 0.692; OKLCH L 86.4% C 0.192 H 149.4°. Best body text is #000000 at 14.84:1 contrast (WCAG AA passes).

Color values

HEX	#63F48A
RGB	rgb(99, 244, 138)
HSL	hsl(136, 87%, 67%)
HSV	hsv(136, 59%, 96%)
CMYK	cmyk(59.4%, 0%, 43.4%, 4.3%)
CIE-LAB	lab(86.60, -61.14, 39.66)
CIE-LCH	lch(86.60, 72.87, 147.03°)
OKLab	oklab(86.36% -0.1652 0.0975)
OKLCH	oklch(86.36% 0.192 149.4)
XYZ	xyz(42.0807, 69.1849, 35.1762)
Luminance	0.6919 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F48A #F463CD

analogous

#85F463 #63F48A #63F4D3

triadic

#63F48A #8A63F4 #F48A63

tetradic

#63F48A #6385F4 #F463CD #F4D363

square

#63F48A #6385F4 #F463CD #F4D363

split-complementary

#63F48A #D363F4 #F46385

monochromatic

#0FCE42 #2AF05F #63F48A #9CF8B5 #D5FCE0

Accessibility & contrast

On white

1.42

#63F48A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.84

#63F48A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F48A

14.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F48A	#FFFFFF	#000000	##000000
##63F48A	1.00	1.42	14.84	14.84
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.84	21.00	1.00	1.00
##000000	14.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6E182

Deuteranopia (green-blind)

#E3D491

Tritanopia (blue-blind)

#3AF0DA

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #63f48a;
/* rgb */ color: rgb(99, 244, 138);
/* oklch */ color: oklch(86.4% 0.192 149.4);

Tailwind

colors: {
  custom: {
    50: '#9cf9ad',
    500: '#63f48a',
    950: '#000000',
  },
}

SCSS

$custom: #63f48a;
$custom-light: #9cf9ad;
$custom-dark: #000000;

JSON

{
  "hex": "#63f48a",
  "rgb": {
    "r": 99,
    "g": 244,
    "b": 138
  },
  "hsl": {
    "h": 136.138,
    "s": 86.826,
    "l": 67.255
  },
  "oklch": {
    "l": 0.86362,
    "c": 0.19188,
    "h": 149.4
  },
  "luminance": 0.69189
}

Semantic roles & 50–950 ramp

primary

#63F48A

secondary

#CA31A1

accent

#02A7E3

background

#FCFFFD

surface

#F6FFF7

border

#D0D7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #63F48A

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

Preview Lab → · Contrast checker → · Palette generator →