#63FEE6#63FEE6

#63FEE6 is a very light, vivid teal. Relative luminance 0.792; OKLCH L 90.8% C 0.135 H 181.1°. Best body text is #000000 at 16.85:1 contrast (WCAG AA passes).

Color values

HEX	#63FEE6
RGB	rgb(99, 254, 230)
HSL	hsl(171, 99%, 69%)
HSV	hsv(171, 61%, 100%)
CMYK	cmyk(61%, 0%, 9.4%, 0.4%)
CIE-LAB	lab(91.34, -46.38, -0.69)
CIE-LCH	lch(91.34, 46.38, 180.85°)
OKLab	oklab(90.85% -0.135 -0.0026)
OKLCH	oklch(90.85% 0.135 181.1)
XYZ	xyz(54.8637, 79.2436, 87.2517)
Luminance	0.7925 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FEE6 #FE637B

analogous

#63FE99 #63FEE6 #63C8FE

triadic

#63FEE6 #E663FE #FEE663

tetradic

#63FEE6 #9963FE #FE637B #C8FE63

square

#63FEE6 #9963FE #FE637B #C8FE63

split-complementary

#63FEE6 #FE63C8 #FE9963

monochromatic

#01E5C2 #26FEDC #63FEE6 #A0FEF0 #DDFFF9

Accessibility & contrast

On white

1.25

#63FEE6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.85

#63FEE6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FEE6

16.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FEE6	#FFFFFF	#000000	##000000
##63FEE6	1.00	1.25	16.85	16.85
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.85	21.00	1.00	1.00
##000000	16.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3F0E5

Deuteranopia (green-blind)

#DCDFE8

Tritanopia (blue-blind)

#00FFF7

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #63fee6;
/* rgb */ color: rgb(99, 254, 230);
/* oklch */ color: oklch(90.8% 0.135 181.1);

Tailwind

colors: {
  custom: {
    50: '#9fffed',
    500: '#63fee6',
    950: '#000000',
  },
}

SCSS

$custom: #63fee6;
$custom-light: #9fffed;
$custom-dark: #000000;

JSON

{
  "hex": "#63fee6",
  "rgb": {
    "r": 99,
    "g": 254,
    "b": 230
  },
  "hsl": {
    "h": 170.71,
    "s": 98.726,
    "l": 69.216
  },
  "oklch": {
    "l": 0.90848,
    "c": 0.13505,
    "h": 181.1
  },
  "luminance": 0.79249
}

Semantic roles & 50–950 ramp

primary

#63FEE6

secondary

#D92D47

accent

#0024E6

background

#FDFFFE

surface

#F7FFFD

border

#D0D7D5

text

#101816

muted

#818684

Preview Lab

Preview with #63FEE6

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

Preview Lab → · Contrast checker → · Palette generator →