#63F07B#63F07B

#63F07B is a very light, vivid green. Relative luminance 0.664; OKLCH L 85.1% C 0.200 H 146.8°. Best body text is #000000 at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#63F07B
RGB	rgb(99, 240, 123)
HSL	hsl(130, 82%, 66%)
HSV	hsv(130, 59%, 94%)
CMYK	cmyk(58.8%, 0%, 48.7%, 5.9%)
CIE-LAB	lab(85.20, -61.89, 45.14)
CIE-LCH	lch(85.20, 76.60, 143.89°)
OKLab	oklab(85.15% -0.1674 0.1094)
OKLCH	oklch(85.15% 0.2 146.8)
XYZ	xyz(39.8782, 66.3991, 29.4498)
Luminance	0.6640 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F07B #F063D8

analogous

#92F063 #63F07B #63F0C2

triadic

#63F07B #7B63F0 #F07B63

tetradic

#63F07B #6392F0 #F063D8 #F0C263

square

#63F07B #6392F0 #F063D8 #F0C263

split-complementary

#63F07B #C263F0 #F06392

monochromatic

#13C631 #2BEB4C #63F07B #9BF5AA #D3FBD9

Accessibility & contrast

On white

1.47

#63F07B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.28

#63F07B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F07B

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F07B	#FFFFFF	#000000	##000000
##63F07B	1.00	1.47	14.28	14.28
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.28	21.00	1.00	1.00
##000000	14.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DC71

Deuteranopia (green-blind)

#E1D083

Tritanopia (blue-blind)

#42EBD5

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #63f07b;
/* rgb */ color: rgb(99, 240, 123);
/* oklch */ color: oklch(85.1% 0.200 146.8);

Tailwind

colors: {
  custom: {
    50: '#9cf6a3',
    500: '#63f07b',
    950: '#000000',
  },
}

SCSS

$custom: #63f07b;
$custom-light: #9cf6a3;
$custom-dark: #000000;

JSON

{
  "hex": "#63f07b",
  "rgb": {
    "r": 99,
    "g": 240,
    "b": 123
  },
  "hsl": {
    "h": 130.213,
    "s": 82.456,
    "l": 66.471
  },
  "oklch": {
    "l": 0.85147,
    "c": 0.19999,
    "h": 146.8
  },
  "luminance": 0.66403
}

Semantic roles & 50–950 ramp

primary

#63F07B

secondary

#C334AB

accent

#07BADF

background

#FCFFFC

surface

#F6FFF6

border

#D0D7D0

text

#0F170F

muted

#808580

Preview Lab

Preview with #63F07B

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

Preview Lab → · Contrast checker → · Palette generator →