#63DC97#63DC97

#63DC97 is a light, vivid green. Relative luminance 0.561; OKLCH L 80.7% C 0.148 H 155.9°. Best body text is #000000 at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#63DC97
RGB	rgb(99, 220, 151)
HSL	hsl(146, 63%, 63%)
HSV	hsv(146, 55%, 86%)
CMYK	cmyk(55%, 0%, 31.4%, 13.7%)
CIE-LAB	lab(79.65, -49.46, 23.89)
CIE-LCH	lch(79.65, 54.93, 154.22°)
OKLab	oklab(80.74% -0.1348 0.0604)
OKLCH	oklch(80.74% 0.148 155.9)
XYZ	xyz(36.3218, 56.0701, 38.1807)
Luminance	0.5607 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DC97 #DC63A8

analogous

#6BDC63 #63DC97 #63DCD3

triadic

#63DC97 #9763DC #DC9763

tetradic

#63DC97 #636BDC #DC63A8 #DCD363

square

#63DC97 #636BDC #DC63A8 #DCD363

split-complementary

#63DC97 #D363DC #DC636B

monochromatic

#24A15A #31D176 #63DC97 #95E7B8 #C7F2DA

Accessibility & contrast

On white

1.72

#63DC97 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.21

#63DC97 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DC97

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DC97	#FFFFFF	#000000	##000000
##63DC97	1.00	1.72	12.21	12.21
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.21	21.00	1.00	1.00
##000000	12.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBCD93

Deuteranopia (green-blind)

#CAC19B

Tritanopia (blue-blind)

#3DDACA

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #63dc97;
/* rgb */ color: rgb(99, 220, 151);
/* oklch */ color: oklch(80.7% 0.148 155.9);

Tailwind

colors: {
  custom: {
    50: '#98e8b6',
    500: '#63dc97',
    950: '#000000',
  },
}

SCSS

$custom: #63dc97;
$custom-light: #98e8b6;
$custom-dark: #000000;

JSON

{
  "hex": "#63dc97",
  "rgb": {
    "r": 99,
    "g": 220,
    "b": 151
  },
  "hsl": {
    "h": 145.785,
    "s": 63.351,
    "l": 62.549
  },
  "oklch": {
    "l": 0.80738,
    "c": 0.1477,
    "h": 155.9
  },
  "luminance": 0.56073
}

Semantic roles & 50–950 ramp

primary

#63DC97

secondary

#A43F79

accent

#1A7FCB

background

#FCFEFD

surface

#F5FDF8

border

#CFD5D1

text

#0F1611

muted

#808481

Preview Lab

Preview with #63DC97

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

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