#63FA7B#63FA7B

#63FA7B is a very light, highly saturated green. Relative luminance 0.725; OKLCH L 87.6% C 0.213 H 146.4°. Best body text is #000000 at 15.49:1 contrast (WCAG AA passes).

Color values

HEX	#63FA7B
RGB	rgb(99, 250, 123)
HSL	hsl(130, 94%, 68%)
HSV	hsv(130, 60%, 98%)
CMYK	cmyk(60.4%, 0%, 50.8%, 2%)
CIE-LAB	lab(88.18, -65.52, 48.83)
CIE-LCH	lch(88.18, 81.71, 143.31°)
OKLab	oklab(87.61% -0.1772 0.1177)
OKLCH	oklch(87.61% 0.213 146.4)
XYZ	xyz(42.9035, 72.4498, 30.4583)
Luminance	0.7245 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FA7B #FA63E2

analogous

#96FA63 #63FA7B #63FAC6

triadic

#63FA7B #7B63FA #FA7B63

tetradic

#63FA7B #6396FA #FA63E2 #FAC663

square

#63FA7B #6396FA #FA63E2 #FAC663

split-complementary

#63FA7B #C663FA #FA6396

monochromatic

#07DC29 #28F849 #63FA7B #9EFCAD #DAFEDF

Accessibility & contrast

On white

1.36

#63FA7B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.49

#63FA7B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FA7B

15.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FA7B	#FFFFFF	#000000	##000000
##63FA7B	1.00	1.36	15.49	15.49
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.49	21.00	1.00	1.00
##000000	15.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE570

Deuteranopia (green-blind)

#EAD884

Tritanopia (blue-blind)

#3EF5DD

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #63fa7b;
/* rgb */ color: rgb(99, 250, 123);
/* oklch */ color: oklch(87.6% 0.213 146.4);

Tailwind

colors: {
  custom: {
    50: '#9dfda3',
    500: '#63fa7b',
    950: '#000000',
  },
}

SCSS

$custom: #63fa7b;
$custom-light: #9dfda3;
$custom-dark: #000000;

JSON

{
  "hex": "#63fa7b",
  "rgb": {
    "r": 99,
    "g": 250,
    "b": 123
  },
  "hsl": {
    "h": 129.536,
    "s": 93.789,
    "l": 68.431
  },
  "oklch": {
    "l": 0.87606,
    "c": 0.21269,
    "h": 146.4
  },
  "luminance": 0.72454
}

Semantic roles & 50–950 ramp

primary

#63FA7B

secondary

#D42EB9

accent

#00C1E6

background

#FCFFFC

surface

#F6FFF6

border

#D0D7D0

text

#10180F

muted

#808680

Preview Lab

Preview with #63FA7B

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

Preview Lab → · Contrast checker → · Palette generator →