#63FDCB#63FDCB

#63FDCB is a very light, vivid teal. Relative luminance 0.772; OKLCH L 89.9% C 0.149 H 168.2°. Best body text is #000000 at 16.44:1 contrast (WCAG AA passes).

Color values

HEX	#63FDCB
RGB	rgb(99, 253, 203)
HSL	hsl(161, 97%, 69%)
HSV	hsv(161, 61%, 99%)
CMYK	cmyk(60.9%, 0%, 19.8%, 0.8%)
CIE-LAB	lab(90.42, -52.28, 11.94)
CIE-LCH	lch(90.42, 53.62, 167.14°)
OKLab	oklab(89.88% -0.1458 0.0306)
OKLCH	oklch(89.88% 0.149 168.2)
XYZ	xyz(51.0450, 77.2097, 68.7012)
Luminance	0.7722 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FDCB #FD6395

analogous

#63FD7E #63FDCB #63E2FD

triadic

#63FDCB #CB63FD #FDCB63

tetradic

#63FDCB #7E63FD #FD6395 #E2FD63

square

#63FDCB #7E63FD #FD6395 #E2FD63

split-complementary

#63FDCB #FD63E2 #FD7E63

monochromatic

#03E39A #27FCB7 #63FDCB #9FFEDF #DCFFF3

Accessibility & contrast

On white

1.28

#63FDCB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.44

#63FDCB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FDCB

16.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FDCB	#FFFFFF	#000000	##000000
##63FDCB	1.00	1.28	16.44	16.44
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.44	21.00	1.00	1.00
##000000	16.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7EDC8

Deuteranopia (green-blind)

#E1DDCE

Tritanopia (blue-blind)

#00FEEF

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #63fdcb;
/* rgb */ color: rgb(99, 253, 203);
/* oklch */ color: oklch(89.9% 0.149 168.2);

Tailwind

colors: {
  custom: {
    50: '#9dffda',
    500: '#63fdcb',
    950: '#000000',
  },
}

SCSS

$custom: #63fdcb;
$custom-light: #9dffda;
$custom-dark: #000000;

JSON

{
  "hex": "#63fdcb",
  "rgb": {
    "r": 99,
    "g": 253,
    "b": 203
  },
  "hsl": {
    "h": 160.519,
    "s": 97.468,
    "l": 69.02
  },
  "oklch": {
    "l": 0.89882,
    "c": 0.149,
    "h": 168.2
  },
  "luminance": 0.77215
}

Semantic roles & 50–950 ramp

primary

#63FDCB

secondary

#D72D64

accent

#004BE6

background

#FCFFFE

surface

#F6FFFB

border

#D0D7D4

text

#101814

muted

#808683

Preview Lab

Preview with #63FDCB

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

Preview Lab → · Contrast checker → · Palette generator →