#63F3DA#63F3DA

#63F3DA is a very light, vivid teal. Relative luminance 0.718; OKLCH L 87.9% C 0.129 H 179.7°. Best body text is #000000 at 15.36:1 contrast (WCAG AA passes).

Color values

HEX	#63F3DA
RGB	rgb(99, 243, 218)
HSL	hsl(170, 86%, 67%)
HSV	hsv(170, 59%, 95%)
CMYK	cmyk(59.3%, 0%, 10.3%, 4.7%)
CIE-LAB	lab(87.88, -44.54, 0.49)
CIE-LCH	lch(87.88, 44.54, 179.37°)
OKLab	oklab(87.93% -0.1291 0.0006)
OKLCH	oklch(87.93% 0.129 179.7)
XYZ	xyz(49.8453, 71.8107, 77.5500)
Luminance	0.7182 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F3DA #F3637C

analogous

#63F392 #63F3DA #63C4F3

triadic

#63F3DA #DA63F3 #F3DA63

tetradic

#63F3DA #9263F3 #F3637C #C4F363

square

#63F3DA #9263F3 #F3637C #C4F363

split-complementary

#63F3DA #F363C4 #F39263

monochromatic

#10CCAB #2AEFCD #63F3DA #9CF7E7 #D5FCF5

Accessibility & contrast

On white

1.37

#63F3DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.36

#63F3DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F3DA

15.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F3DA	#FFFFFF	#000000	##000000
##63F3DA	1.00	1.37	15.36	15.36
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.36	21.00	1.00	1.00
##000000	15.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9E6D9

Deuteranopia (green-blind)

#D4D6DC

Tritanopia (blue-blind)

#00F7EB

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #63f3da;
/* rgb */ color: rgb(99, 243, 218);
/* oklch */ color: oklch(87.9% 0.129 179.7);

Tailwind

colors: {
  custom: {
    50: '#9df7e5',
    500: '#63f3da',
    950: '#000000',
  },
}

SCSS

$custom: #63f3da;
$custom-light: #9df7e5;
$custom-dark: #000000;

JSON

{
  "hex": "#63f3da",
  "rgb": {
    "r": 99,
    "g": 243,
    "b": 218
  },
  "hsl": {
    "h": 169.583,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.87929,
    "c": 0.12906,
    "h": 179.7
  },
  "luminance": 0.71816
}

Semantic roles & 50–950 ramp

primary

#63F3DA

secondary

#C8324C

accent

#032AE2

background

#FCFFFE

surface

#F6FFFC

border

#D0D7D5

text

#101715

muted

#808584

Preview Lab

Preview with #63F3DA

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

Preview Lab → · Contrast checker → · Palette generator →