#63DB8F#63DB8F

#63DB8F is a light, vivid green. Relative luminance 0.553; OKLCH L 80.3% C 0.154 H 153.4°. Best body text is #000000 at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#63DB8F
RGB	rgb(99, 219, 143)
HSL	hsl(142, 63%, 62%)
HSV	hsv(142, 55%, 86%)
CMYK	cmyk(54.8%, 0%, 34.7%, 14.1%)
CIE-LAB	lab(79.21, -50.54, 27.43)
CIE-LCH	lch(79.21, 57.51, 151.51°)
OKLab	oklab(80.33% -0.1373 0.0689)
OKLCH	oklch(80.33% 0.154 153.4)
XYZ	xyz(35.4323, 55.2957, 34.7872)
Luminance	0.5530 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DB8F #DB63AF

analogous

#73DB63 #63DB8F #63DBCB

triadic

#63DB8F #8F63DB #DB8F63

tetradic

#63DB8F #6373DB #DB63AF #DBCB63

square

#63DB8F #6373DB #DB63AF #DBCB63

split-complementary

#63DB8F #CB63DB #DB6373

monochromatic

#259F52 #31D06B #63DB8F #95E6B3 #C6F2D6

Accessibility & contrast

On white

1.74

#63DB8F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.06

#63DB8F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DB8F

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DB8F	#FFFFFF	#000000	##000000
##63DB8F	1.00	1.74	12.06	12.06
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.06	21.00	1.00	1.00
##000000	12.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBCB8A

Deuteranopia (green-blind)

#CAC094

Tritanopia (blue-blind)

#41D8C7

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #63db8f;
/* rgb */ color: rgb(99, 219, 143);
/* oklch */ color: oklch(80.3% 0.154 153.4);

Tailwind

colors: {
  custom: {
    50: '#98e7b0',
    500: '#63db8f',
    950: '#000000',
  },
}

SCSS

$custom: #63db8f;
$custom-light: #98e7b0;
$custom-dark: #000000;

JSON

{
  "hex": "#63db8f",
  "rgb": {
    "r": 99,
    "g": 219,
    "b": 143
  },
  "hsl": {
    "h": 142,
    "s": 62.5,
    "l": 62.353
  },
  "oklch": {
    "l": 0.80329,
    "c": 0.15361,
    "h": 153.4
  },
  "luminance": 0.55299
}

Semantic roles & 50–950 ramp

primary

#63DB8F

secondary

#A3407E

accent

#1B8ACA

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0F1610

muted

#808481

Preview Lab

Preview with #63DB8F

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

Preview Lab → · Contrast checker → · Palette generator →