#63F177#63F177

#63F177 is a very light, highly saturated green. Relative luminance 0.669; OKLCH L 85.3% C 0.205 H 146.1°. Best body text is #000000 at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#63F177
RGB	rgb(99, 241, 119)
HSL	hsl(128, 84%, 67%)
HSV	hsv(128, 59%, 95%)
CMYK	cmyk(58.9%, 0%, 50.6%, 5.5%)
CIE-LAB	lab(85.45, -62.81, 47.34)
CIE-LCH	lch(85.45, 78.65, 142.99°)
OKLab	oklab(85.34% -0.17 0.1142)
OKLCH	oklch(85.34% 0.205 146.1)
XYZ	xyz(39.9281, 66.8914, 28.2564)
Luminance	0.6690 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F177 #F163DD

analogous

#96F163 #63F177 #63F1BE

triadic

#63F177 #7763F1 #F17763

tetradic

#63F177 #6396F1 #F163DD #F1BE63

square

#63F177 #6396F1 #F163DD #F1BE63

split-complementary

#63F177 #BE63F1 #F16396

monochromatic

#12C82C #2BEC46 #63F177 #9BF6A8 #D3FBD9

Accessibility & contrast

On white

1.46

#63F177 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.38

#63F177 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F177

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F177	#FFFFFF	#000000	##000000
##63F177	1.00	1.46	14.38	14.38
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.38	21.00	1.00	1.00
##000000	14.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DD6C

Deuteranopia (green-blind)

#E2D180

Tritanopia (blue-blind)

#43ECD5

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #63f177;
/* rgb */ color: rgb(99, 241, 119);
/* oklch */ color: oklch(85.3% 0.205 146.1);

Tailwind

colors: {
  custom: {
    50: '#9cf7a0',
    500: '#63f177',
    950: '#000000',
  },
}

SCSS

$custom: #63f177;
$custom-light: #9cf7a0;
$custom-dark: #000000;

JSON

{
  "hex": "#63f177",
  "rgb": {
    "r": 99,
    "g": 241,
    "b": 119
  },
  "hsl": {
    "h": 128.451,
    "s": 83.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.85336,
    "c": 0.20474,
    "h": 146.1
  },
  "luminance": 0.66895
}

Semantic roles & 50–950 ramp

primary

#63F177

secondary

#C534B0

accent

#06C1E0

background

#FCFFFC

surface

#F6FFF5

border

#D0D7CF

text

#0F170F

muted

#808580

Preview Lab

Preview with #63F177

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

Preview Lab → · Contrast checker → · Palette generator →