#63DB9C#63DB9C

#63DB9C is a light, vivid green. Relative luminance 0.557; OKLCH L 80.6% C 0.142 H 157.9°. Best body text is #000000 at 12.14:1 contrast (WCAG AA passes).

Color values

HEX	#63DB9C
RGB	rgb(99, 219, 156)
HSL	hsl(149, 63%, 62%)
HSV	hsv(149, 55%, 86%)
CMYK	cmyk(54.8%, 0%, 28.8%, 14.1%)
CIE-LAB	lab(79.45, -48.08, 21.00)
CIE-LCH	lch(79.45, 52.46, 156.40°)
OKLab	oklab(80.6% -0.1315 0.0533)
OKLCH	oklch(80.6% 0.142 157.9)
XYZ	xyz(36.4748, 55.7127, 40.2775)
Luminance	0.5572 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DB9C #DB63A2

analogous

#66DB63 #63DB9C #63DBD8

triadic

#63DB9C #9C63DB #DB9C63

tetradic

#63DB9C #6366DB #DB63A2 #DBD863

square

#63DB9C #6366DB #DB63A2 #DBD863

split-complementary

#63DB9C #D863DB #DB6366

monochromatic

#259F5F #31D07C #63DB9C #95E6BC #C6F2DB

Accessibility & contrast

On white

1.73

#63DB9C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.14

#63DB9C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DB9C

12.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DB9C	#FFFFFF	#000000	##000000
##63DB9C	1.00	1.73	12.14	12.14
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.14	21.00	1.00	1.00
##000000	12.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9CC98

Deuteranopia (green-blind)

#C8C0A0

Tritanopia (blue-blind)

#3ADACA

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #63db9c;
/* rgb */ color: rgb(99, 219, 156);
/* oklch */ color: oklch(80.6% 0.142 157.9);

Tailwind

colors: {
  custom: {
    50: '#98e7b9',
    500: '#63db9c',
    950: '#000000',
  },
}

SCSS

$custom: #63db9c;
$custom-light: #98e7b9;
$custom-dark: #000000;

JSON

{
  "hex": "#63db9c",
  "rgb": {
    "r": 99,
    "g": 219,
    "b": 156
  },
  "hsl": {
    "h": 148.5,
    "s": 62.5,
    "l": 62.353
  },
  "oklch": {
    "l": 0.80603,
    "c": 0.14187,
    "h": 157.9
  },
  "luminance": 0.55716
}

Semantic roles & 50–950 ramp

primary

#63DB9C

secondary

#A34074

accent

#1B77CA

background

#FCFEFD

surface

#F5FCF8

border

#CFD5D1

text

#0E1611

muted

#7F8481

Preview Lab

Preview with #63DB9C

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

Preview Lab → · Contrast checker → · Palette generator →