#63DC7F#63DC7F

#63DC7F is a light, vivid green. Relative luminance 0.554; OKLCH L 80.3% C 0.170 H 148.8°. Best body text is #000000 at 12.07:1 contrast (WCAG AA passes).

Color values

HEX	#63DC7F
RGB	rgb(99, 220, 127)
HSL	hsl(134, 63%, 63%)
HSV	hsv(134, 55%, 86%)
CMYK	cmyk(55%, 0%, 42.3%, 13.7%)
CIE-LAB	lab(79.25, -53.67, 35.64)
CIE-LCH	lch(79.25, 64.43, 146.42°)
OKLab	oklab(80.28% -0.1453 0.0879)
OKLCH	oklch(80.28% 0.17 148.8)
XYZ	xyz(34.5672, 55.3683, 28.9401)
Luminance	0.5537 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DC7F #DC63C0

analogous

#84DC63 #63DC7F #63DCBB

triadic

#63DC7F #7F63DC #DC7F63

tetradic

#63DC7F #6384DC #DC63C0 #DCBB63

square

#63DC7F #6384DC #DC63C0 #DCBB63

split-complementary

#63DC7F #BB63DC #DC6384

monochromatic

#24A141 #31D156 #63DC7F #95E7A8 #C7F2D1

Accessibility & contrast

On white

1.74

#63DC7F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.07

#63DC7F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DC7F

12.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DC7F	#FFFFFF	#000000	##000000
##63DC7F	1.00	1.74	12.07	12.07
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.07	21.00	1.00	1.00
##000000	12.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DECB78

Deuteranopia (green-blind)

#CDC085

Tritanopia (blue-blind)

#47D8C5

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #63dc7f;
/* rgb */ color: rgb(99, 220, 127);
/* oklch */ color: oklch(80.3% 0.170 148.8);

Tailwind

colors: {
  custom: {
    50: '#99e8a5',
    500: '#63dc7f',
    950: '#000000',
  },
}

SCSS

$custom: #63dc7f;
$custom-light: #99e8a5;
$custom-dark: #000000;

JSON

{
  "hex": "#63dc7f",
  "rgb": {
    "r": 99,
    "g": 220,
    "b": 127
  },
  "hsl": {
    "h": 133.884,
    "s": 63.351,
    "l": 62.549
  },
  "oklch": {
    "l": 0.80278,
    "c": 0.16986,
    "h": 148.8
  },
  "luminance": 0.55371
}

Semantic roles & 50–950 ramp

primary

#63DC7F

secondary

#A43F8D

accent

#1AA2CB

background

#FCFEFC

surface

#F5FDF6

border

#CFD5D0

text

#0F160F

muted

#808480

Preview Lab

Preview with #63DC7F

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

Preview Lab → · Contrast checker → · Palette generator →