#63F375#63F375

#63F375 is a very light, highly saturated green. Relative luminance 0.680; OKLCH L 85.8% C 0.209 H 145.7°. Best body text is #000000 at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#63F375
RGB	rgb(99, 243, 117)
HSL	hsl(128, 86%, 67%)
HSV	hsv(128, 59%, 95%)
CMYK	cmyk(59.3%, 0%, 51.9%, 4.7%)
CIE-LAB	lab(86.02, -63.80, 48.98)
CIE-LCH	lch(86.02, 80.44, 142.49°)
OKLab	oklab(85.8% -0.1727 0.1177)
OKLCH	oklch(85.8% 0.209 145.7)
XYZ	xyz(40.4045, 68.0344, 27.8289)
Luminance	0.6804 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F375 #F363E1

analogous

#99F363 #63F375 #63F3BD

triadic

#63F375 #7563F3 #F37563

tetradic

#63F375 #6399F3 #F363E1 #F3BD63

square

#63F375 #6399F3 #F363E1 #F3BD63

split-complementary

#63F375 #BD63F3 #F36399

monochromatic

#10CC27 #2AEF43 #63F375 #9CF7A7 #D5FCDA

Accessibility & contrast

On white

1.44

#63F375 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.61

#63F375 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F375

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F375	#FFFFFF	#000000	##000000
##63F375	1.00	1.44	14.61	14.61
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.61	21.00	1.00	1.00
##000000	14.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DF6A

Deuteranopia (green-blind)

#E4D27E

Tritanopia (blue-blind)

#43EDD6

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #63f375;
/* rgb */ color: rgb(99, 243, 117);
/* oklch */ color: oklch(85.8% 0.209 145.7);

Tailwind

colors: {
  custom: {
    50: '#9cf89f',
    500: '#63f375',
    950: '#000000',
  },
}

SCSS

$custom: #63f375;
$custom-light: #9cf89f;
$custom-dark: #000000;

JSON

{
  "hex": "#63f375",
  "rgb": {
    "r": 99,
    "g": 243,
    "b": 117
  },
  "hsl": {
    "h": 127.5,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.85802,
    "c": 0.20897,
    "h": 145.7
  },
  "luminance": 0.68038
}

Semantic roles & 50–950 ramp

primary

#63F375

secondary

#C832B5

accent

#03C6E2

background

#FCFFFC

surface

#F6FFF5

border

#D0D7CF

text

#0F170F

muted

#808580

Preview Lab

Preview with #63F375

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

Preview Lab → · Contrast checker → · Palette generator →