#63FEEB#63FEEB

#63FEEB is a very light, vivid teal. Relative luminance 0.795; OKLCH L 91.0% C 0.133 H 183.9°. Best body text is #000000 at 16.91:1 contrast (WCAG AA passes).

Color values

HEX	#63FEEB
RGB	rgb(99, 254, 235)
HSL	hsl(173, 99%, 69%)
HSV	hsv(173, 61%, 100%)
CMYK	cmyk(61%, 0%, 7.5%, 0.4%)
CIE-LAB	lab(91.47, -45.14, -3.09)
CIE-LCH	lch(91.47, 45.25, 183.92°)
OKLab	oklab(91% -0.1329 -0.0091)
OKLCH	oklch(91% 0.133 183.9)
XYZ	xyz(55.5759, 79.5285, 91.0028)
Luminance	0.7953 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FEEB #FE6376

analogous

#63FE9E #63FEEB #63C4FE

triadic

#63FEEB #EB63FE #FEEB63

tetradic

#63FEEB #9E63FE #FE6376 #C4FE63

square

#63FEEB #9E63FE #FE6376 #C4FE63

split-complementary

#63FEEB #FE63C4 #FE9E63

monochromatic

#01E5C9 #26FEE3 #63FEEB #A0FEF3 #DDFFFB

Accessibility & contrast

On white

1.24

#63FEEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.91

#63FEEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FEEB

16.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FEEB	#FFFFFF	#000000	##000000
##63FEEB	1.00	1.24	16.91	16.91
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.91	21.00	1.00	1.00
##000000	16.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2F1EA

Deuteranopia (green-blind)

#DBDFED

Tritanopia (blue-blind)

#00FFF8

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #63feeb;
/* rgb */ color: rgb(99, 254, 235);
/* oklch */ color: oklch(91.0% 0.133 183.9);

Tailwind

colors: {
  custom: {
    50: '#9ffff1',
    500: '#63feeb',
    950: '#000000',
  },
}

SCSS

$custom: #63feeb;
$custom-light: #9ffff1;
$custom-dark: #000000;

JSON

{
  "hex": "#63feeb",
  "rgb": {
    "r": 99,
    "g": 254,
    "b": 235
  },
  "hsl": {
    "h": 172.645,
    "s": 98.726,
    "l": 69.216
  },
  "oklch": {
    "l": 0.90995,
    "c": 0.13319,
    "h": 183.9
  },
  "luminance": 0.79534
}

Semantic roles & 50–950 ramp

primary

#63FEEB

secondary

#D92D42

accent

#001CE6

background

#FDFFFF

surface

#F7FFFE

border

#D0D7D6

text

#101816

muted

#818685

Preview Lab

Preview with #63FEEB

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

Preview Lab → · Contrast checker → · Palette generator →