#63D394#63D394

#63D394 is a light, vivid green. Relative luminance 0.514; OKLCH L 78.5% C 0.138 H 156.5°. Best body text is #000000 at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#63D394
RGB	rgb(99, 211, 148)
HSL	hsl(146, 56%, 61%)
HSV	hsv(146, 53%, 83%)
CMYK	cmyk(53.1%, 0%, 29.9%, 17.3%)
CIE-LAB	lab(76.91, -46.28, 21.70)
CIE-LCH	lch(76.91, 51.12, 154.88°)
OKLab	oklab(78.47% -0.1264 0.055)
OKLCH	oklch(78.47% 0.138 156.5)
XYZ	xyz(33.7824, 51.3764, 36.1476)
Luminance	0.5138 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D394 #D363A2

analogous

#6AD363 #63D394 #63D3CC

triadic

#63D394 #9463D3 #D39463

tetradic

#63D394 #636AD3 #D363A2 #D3CC63

square

#63D394 #636AD3 #D363A2 #D3CC63

split-complementary

#63D394 #CC63D3 #D3636A

monochromatic

#299257 #37C274 #63D394 #93E0B5 #C2EED5

Accessibility & contrast

On white

1.86

#63D394 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.28

#63D394 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D394

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D394	#FFFFFF	#000000	##000000
##63D394	1.00	1.86	11.28	11.28
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.28	21.00	1.00	1.00
##000000	11.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2C590

Deuteranopia (green-blind)

#C2B998

Tritanopia (blue-blind)

#42D1C2

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #63d394;
/* rgb */ color: rgb(99, 211, 148);
/* oklch */ color: oklch(78.5% 0.138 156.5);

Tailwind

colors: {
  custom: {
    50: '#97e1b3',
    500: '#63d394',
    950: '#000000',
  },
}

SCSS

$custom: #63d394;
$custom-light: #97e1b3;
$custom-dark: #000000;

JSON

{
  "hex": "#63d394",
  "rgb": {
    "r": 99,
    "g": 211,
    "b": 148
  },
  "hsl": {
    "h": 146.25,
    "s": 56,
    "l": 60.784
  },
  "oklch": {
    "l": 0.78475,
    "c": 0.13784,
    "h": 156.5
  },
  "luminance": 0.51379
}

Semantic roles & 50–950 ramp

primary

#63D394

secondary

#984272

accent

#227DC4

background

#FCFEFD

surface

#F5FCF8

border

#CFD5D1

text

#0E1511

muted

#7F8481

Preview Lab

Preview with #63D394

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

Preview Lab → · Contrast checker → · Palette generator →