#63F571#63F571

#63F571 is a very light, highly saturated green. Relative luminance 0.692; OKLCH L 86.2% C 0.215 H 145.1°. Best body text is #000000 at 14.83:1 contrast (WCAG AA passes).

Color values

HEX	#63F571
RGB	rgb(99, 245, 113)
HSL	hsl(126, 88%, 67%)
HSV	hsv(126, 60%, 96%)
CMYK	cmyk(59.6%, 0%, 53.9%, 3.9%)
CIE-LAB	lab(86.58, -65.04, 51.49)
CIE-LCH	lch(86.58, 82.95, 141.63°)
OKLab	oklab(86.24% -0.1761 0.123)
OKLCH	oklch(86.24% 0.215 145.1)
XYZ	xyz(40.7761, 69.1459, 26.8172)
Luminance	0.6915 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F571 #F563E7

analogous

#9EF563 #63F571 #63F5BA

triadic

#63F571 #7163F5 #F57163

tetradic

#63F571 #639EF5 #F563E7 #F5BA63

square

#63F571 #639EF5 #F563E7 #F5BA63

split-complementary

#63F571 #BA63F5 #F5639E

monochromatic

#0DD020 #29F13D #63F571 #9DF9A5 #D6FCDA

Accessibility & contrast

On white

1.42

#63F571 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.83

#63F571 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F571

14.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F571	#FFFFFF	#000000	##000000
##63F571	1.00	1.42	14.83	14.83
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.83	21.00	1.00	1.00
##000000	14.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E065

Deuteranopia (green-blind)

#E6D47B

Tritanopia (blue-blind)

#44EFD7

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #63f571;
/* rgb */ color: rgb(99, 245, 113);
/* oklch */ color: oklch(86.2% 0.215 145.1);

Tailwind

colors: {
  custom: {
    50: '#9df99d',
    500: '#63f571',
    950: '#000000',
  },
}

SCSS

$custom: #63f571;
$custom-light: #9df99d;
$custom-dark: #000000;

JSON

{
  "hex": "#63f571",
  "rgb": {
    "r": 99,
    "g": 245,
    "b": 113
  },
  "hsl": {
    "h": 125.753,
    "s": 87.952,
    "l": 67.451
  },
  "oklch": {
    "l": 0.86242,
    "c": 0.21481,
    "h": 145.1
  },
  "luminance": 0.6915
}

Semantic roles & 50–950 ramp

primary

#63F571

secondary

#CC30BD

accent

#01CFE5

background

#FCFFFC

surface

#F6FFF5

border

#D0D7CF

text

#10170E

muted

#80857F

Preview Lab

Preview with #63F571

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

Preview Lab → · Contrast checker → · Palette generator →