#63F6EE#63F6EE

#63F6EE is a very light, vivid teal. Relative luminance 0.747; OKLCH L 89.2% C 0.126 H 190.1°. Best body text is #000000 at 15.95:1 contrast (WCAG AA passes).

Color values

HEX	#63F6EE
RGB	rgb(99, 246, 238)
HSL	hsl(177, 89%, 68%)
HSV	hsv(177, 60%, 96%)
CMYK	cmyk(59.8%, 0%, 3.3%, 3.5%)
CIE-LAB	lab(89.27, -40.83, -7.91)
CIE-LCH	lch(89.27, 41.59, 190.96°)
OKLab	oklab(89.23% -0.1236 -0.0221)
OKLCH	oklch(89.23% 0.126 190.1)
XYZ	xyz(53.5271, 74.7316, 92.4760)
Luminance	0.7474 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F6EE #F6636B

analogous

#63F6A5 #63F6EE #63B4F6

triadic

#63F6EE #EE63F6 #F6EE63

tetradic

#63F6EE #A563F6 #F6636B #B4F663

square

#63F6EE #A563F6 #F6636B #B4F663

split-complementary

#63F6EE #F663B4 #F6A563

monochromatic

#0CD2C8 #29F3E8 #63F6EE #9DF9F4 #D7FDFB

Accessibility & contrast

On white

1.32

#63F6EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.95

#63F6EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F6EE

15.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F6EE	#FFFFFF	#000000	##000000
##63F6EE	1.00	1.32	15.95	15.95
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.95	21.00	1.00	1.00
##000000	15.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9EAEE

Deuteranopia (green-blind)

#D2D9EF

Tritanopia (blue-blind)

#00FCF3

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #63f6ee;
/* rgb */ color: rgb(99, 246, 238);
/* oklch */ color: oklch(89.2% 0.126 190.1);

Tailwind

colors: {
  custom: {
    50: '#9ef9f3',
    500: '#63f6ee',
    950: '#000000',
  },
}

SCSS

$custom: #63f6ee;
$custom-light: #9ef9f3;
$custom-dark: #000000;

JSON

{
  "hex": "#63f6ee",
  "rgb": {
    "r": 99,
    "g": 246,
    "b": 238
  },
  "hsl": {
    "h": 176.735,
    "s": 89.091,
    "l": 67.647
  },
  "oklch": {
    "l": 0.89232,
    "c": 0.12554,
    "h": 190.1
  },
  "luminance": 0.74737
}

Semantic roles & 50–950 ramp

primary

#63F6EE

secondary

#CE3038

accent

#000CE6

background

#FDFFFF

surface

#F7FFFE

border

#D0D7D6

text

#101717

muted

#818585

Preview Lab

Preview with #63F6EE

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

Preview Lab → · Contrast checker → · Palette generator →