#63FDB5#63FDB5

#63FDB5 is a very light, vivid teal. Relative luminance 0.762; OKLCH L 89.4% C 0.166 H 159.7°. Best body text is #000000 at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#63FDB5
RGB	rgb(99, 253, 181)
HSL	hsl(152, 97%, 69%)
HSV	hsv(152, 61%, 99%)
CMYK	cmyk(60.9%, 0%, 28.5%, 0.8%)
CIE-LAB	lab(89.97, -56.92, 22.60)
CIE-LCH	lch(89.97, 61.24, 158.35°)
OKLab	oklab(89.37% -0.1556 0.0574)
OKLCH	oklch(89.37% 0.166 159.7)
XYZ	xyz(48.6068, 76.2345, 55.8602)
Luminance	0.7624 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FDB5 #FD63AB

analogous

#63FD68 #63FDB5 #63F8FD

triadic

#63FDB5 #B563FD #FDB563

tetradic

#63FDB5 #6863FD #FD63AB #F8FD63

square

#63FDB5 #6863FD #FD63AB #F8FD63

split-complementary

#63FDB5 #FD63F8 #FD6863

monochromatic

#03E37A #27FC98 #63FDB5 #9FFED2 #DCFFEE

Accessibility & contrast

On white

1.29

#63FDB5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.25

#63FDB5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FDB5

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FDB5	#FFFFFF	#000000	##000000
##63FDB5	1.00	1.29	16.25	16.25
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.25	21.00	1.00	1.00
##000000	16.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAEBB1

Deuteranopia (green-blind)

#E5DCBA

Tritanopia (blue-blind)

#00FCEA

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #63fdb5;
/* rgb */ color: rgb(99, 253, 181);
/* oklch */ color: oklch(89.4% 0.166 159.7);

Tailwind

colors: {
  custom: {
    50: '#9dffcb',
    500: '#63fdb5',
    950: '#000000',
  },
}

SCSS

$custom: #63fdb5;
$custom-light: #9dffcb;
$custom-dark: #000000;

JSON

{
  "hex": "#63fdb5",
  "rgb": {
    "r": 99,
    "g": 253,
    "b": 181
  },
  "hsl": {
    "h": 151.948,
    "s": 97.468,
    "l": 69.02
  },
  "oklch": {
    "l": 0.89365,
    "c": 0.16586,
    "h": 159.7
  },
  "luminance": 0.76239
}

Semantic roles & 50–950 ramp

primary

#63FDB5

secondary

#D72D7D

accent

#006BE6

background

#FCFFFE

surface

#F6FFFA

border

#D0D7D3

text

#101813

muted

#808683

Preview Lab

Preview with #63FDB5

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

Preview Lab → · Contrast checker → · Palette generator →