#63F57F#63F57F

#63F57F is a very light, highly saturated green. Relative luminance 0.695; OKLCH L 86.4% C 0.203 H 147.3°. Best body text is #000000 at 14.90:1 contrast (WCAG AA passes).

Color values

HEX	#63F57F
RGB	rgb(99, 245, 127)
HSL	hsl(132, 88%, 67%)
HSV	hsv(132, 60%, 96%)
CMYK	cmyk(59.6%, 0%, 48.2%, 3.9%)
CIE-LAB	lab(86.74, -63.16, 45.16)
CIE-LCH	lch(86.74, 77.64, 144.43°)
OKLab	oklab(86.44% -0.1707 0.1097)
OKLCH	oklch(86.44% 0.203 147.3)
XYZ	xyz(41.6260, 69.4858, 31.2930)
Luminance	0.6949 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F57F #F563D9

analogous

#90F563 #63F57F #63F5C8

triadic

#63F57F #7F63F5 #F57F63

tetradic

#63F57F #6390F5 #F563D9 #F5C863

square

#63F57F #6390F5 #F563D9 #F5C863

split-complementary

#63F57F #C863F5 #F56390

monochromatic

#0DD033 #29F150 #63F57F #9DF9AE #D6FCDD

Accessibility & contrast

On white

1.41

#63F57F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.90

#63F57F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F57F

14.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F57F	#FFFFFF	#000000	##000000
##63F57F	1.00	1.41	14.90	14.90
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.90	21.00	1.00	1.00
##000000	14.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8E175

Deuteranopia (green-blind)

#E5D487

Tritanopia (blue-blind)

#3EF0D9

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #63f57f;
/* rgb */ color: rgb(99, 245, 127);
/* oklch */ color: oklch(86.4% 0.203 147.3);

Tailwind

colors: {
  custom: {
    50: '#9cf9a6',
    500: '#63f57f',
    950: '#000000',
  },
}

SCSS

$custom: #63f57f;
$custom-light: #9cf9a6;
$custom-dark: #000000;

JSON

{
  "hex": "#63f57f",
  "rgb": {
    "r": 99,
    "g": 245,
    "b": 127
  },
  "hsl": {
    "h": 131.507,
    "s": 87.952,
    "l": 67.451
  },
  "oklch": {
    "l": 0.86435,
    "c": 0.20291,
    "h": 147.3
  },
  "luminance": 0.6949
}

Semantic roles & 50–950 ramp

primary

#63F57F

secondary

#CC30AE

accent

#01B9E5

background

#FCFFFC

surface

#F6FFF6

border

#D0D7D0

text

#0F170F

muted

#808580

Preview Lab

Preview with #63F57F

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

Preview Lab → · Contrast checker → · Palette generator →