#63F47B#63F47B

#63F47B is a very light, highly saturated green. Relative luminance 0.688; OKLCH L 86.1% C 0.205 H 146.7°. Best body text is #000000 at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#63F47B
RGB	rgb(99, 244, 123)
HSL	hsl(130, 87%, 67%)
HSV	hsv(130, 59%, 96%)
CMYK	cmyk(59.4%, 0%, 49.6%, 4.3%)
CIE-LAB	lab(86.40, -63.36, 46.62)
CIE-LCH	lch(86.40, 78.66, 143.65°)
OKLab	oklab(86.13% -0.1713 0.1128)
OKLCH	oklch(86.13% 0.205 146.7)
XYZ	xyz(41.0687, 68.7802, 29.8467)
Luminance	0.6878 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F47B #F463DC

analogous

#94F463 #63F47B #63F4C3

triadic

#63F47B #7B63F4 #F47B63

tetradic

#63F47B #6394F4 #F463DC #F4C363

square

#63F47B #6394F4 #F463DC #F4C363

split-complementary

#63F47B #C363F4 #F46394

monochromatic

#0FCE2E #2AF04B #63F47B #9CF8AB #D5FCDC

Accessibility & contrast

On white

1.42

#63F47B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.76

#63F47B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F47B

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F47B	#FFFFFF	#000000	##000000
##63F47B	1.00	1.42	14.76	14.76
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.76	21.00	1.00	1.00
##000000	14.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E071

Deuteranopia (green-blind)

#E4D384

Tritanopia (blue-blind)

#40EFD8

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #63f47b;
/* rgb */ color: rgb(99, 244, 123);
/* oklch */ color: oklch(86.1% 0.205 146.7);

Tailwind

colors: {
  custom: {
    50: '#9cf9a3',
    500: '#63f47b',
    950: '#000000',
  },
}

SCSS

$custom: #63f47b;
$custom-light: #9cf9a3;
$custom-dark: #000000;

JSON

{
  "hex": "#63f47b",
  "rgb": {
    "r": 99,
    "g": 244,
    "b": 123
  },
  "hsl": {
    "h": 129.931,
    "s": 86.826,
    "l": 67.255
  },
  "oklch": {
    "l": 0.86131,
    "c": 0.20512,
    "h": 146.7
  },
  "luminance": 0.68784
}

Semantic roles & 50–950 ramp

primary

#63F47B

secondary

#CA31B1

accent

#02BEE3

background

#FCFFFC

surface

#F6FFF6

border

#D0D7D0

text

#0F170F

muted

#808580

Preview Lab

Preview with #63F47B

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

Preview Lab → · Contrast checker → · Palette generator →