#63FBF7#63FBF7

#63FBF7 is a very light, vivid teal. Relative luminance 0.784; OKLCH L 90.7% C 0.128 H 192.7°. Best body text is #000000 at 16.67:1 contrast (WCAG AA passes).

Color values

HEX	#63FBF7
RGB	rgb(99, 251, 247)
HSL	hsl(178, 95%, 69%)
HSV	hsv(178, 61%, 98%)
CMYK	cmyk(60.6%, 0%, 1.6%, 1.6%)
CIE-LAB	lab(90.94, -40.74, -10.11)
CIE-LCH	lch(90.94, 41.97, 193.93°)
OKLab	oklab(90.67% -0.1248 -0.0281)
OKLCH	oklch(90.67% 0.128 192.7)
XYZ	xyz(56.4239, 78.3564, 100.1283)
Luminance	0.7836 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FBF7 #FB6367

analogous

#63FBAB #63FBF7 #63B3FB

triadic

#63FBF7 #F763FB #FBF763

tetradic

#63FBF7 #AB63FB #FB6367 #B3FB63

square

#63FBF7 #AB63FB #FB6367 #B3FB63

split-complementary

#63FBF7 #FB63B3 #FBAB63

monochromatic

#06DED8 #27F9F4 #63FBF7 #9FFDFA #DAFEFD

Accessibility & contrast

On white

1.26

#63FBF7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.67

#63FBF7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FBF7

16.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FBF7	#FFFFFF	#000000	##000000
##63FBF7	1.00	1.26	16.67	16.67
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.67	21.00	1.00	1.00
##000000	16.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDEFF7

Deuteranopia (green-blind)

#D5DEF8

Tritanopia (blue-blind)

#00FFF9

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #63fbf7;
/* rgb */ color: rgb(99, 251, 247);
/* oklch */ color: oklch(90.7% 0.128 192.7);

Tailwind

colors: {
  custom: {
    50: '#9ffdf9',
    500: '#63fbf7',
    950: '#000000',
  },
}

SCSS

$custom: #63fbf7;
$custom-light: #9ffdf9;
$custom-dark: #000000;

JSON

{
  "hex": "#63fbf7",
  "rgb": {
    "r": 99,
    "g": 251,
    "b": 247
  },
  "hsl": {
    "h": 178.421,
    "s": 95,
    "l": 68.627
  },
  "oklch": {
    "l": 0.90672,
    "c": 0.12796,
    "h": 192.7
  },
  "luminance": 0.78362
}

Semantic roles & 50–950 ramp

primary

#63FBF7

secondary

#D52D32

accent

#0006E6

background

#FDFFFF

surface

#F7FFFF

border

#D0D7D7

text

#101717

muted

#818585

Preview Lab

Preview with #63FBF7

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

Preview Lab → · Contrast checker → · Palette generator →