#63E2EB#63E2EB

#63E2EB is a very light, moderate teal. Relative luminance 0.630; OKLCH L 84.5% C 0.112 H 201.7°. Best body text is #000000 at 13.61:1 contrast (WCAG AA passes).

Color values

HEX	#63E2EB
RGB	rgb(99, 226, 235)
HSL	hsl(184, 77%, 65%)
HSV	hsv(184, 58%, 92%)
CMYK	cmyk(57.9%, 3.8%, 0%, 7.8%)
CIE-LAB	lab(83.46, -32.41, -14.99)
CIE-LCH	lch(83.46, 35.70, 204.82°)
OKLab	oklab(84.51% -0.1044 -0.0415)
OKLCH	oklch(84.51% 0.112 201.7)
XYZ	xyz(47.3310, 63.0387, 88.2545)
Luminance	0.6304 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E2EB #EB6C63

analogous

#63EBB0 #63E2EB #639EEB

triadic

#63E2EB #EB63E2 #E2EB63

tetradic

#63E2EB #B063EB #EB6C63 #9EEB63

square

#63E2EB #B063EB #EB6C63 #9EEB63

split-complementary

#63E2EB #EB639E #EBB063

monochromatic

#18B1BC #2DD8E4 #63E2EB #99ECF2 #CFF6F9

Accessibility & contrast

On white

1.54

#63E2EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.61

#63E2EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E2EB

13.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E2EB	#FFFFFF	#000000	##000000
##63E2EB	1.00	1.54	13.61	13.61
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.61	21.00	1.00	1.00
##000000	13.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3D9EC

Deuteranopia (green-blind)

#BDC9EC

Tritanopia (blue-blind)

#00EAE4

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #63e2eb;
/* rgb */ color: rgb(99, 226, 235);
/* oklch */ color: oklch(84.5% 0.112 201.7);

Tailwind

colors: {
  custom: {
    50: '#9cebf1',
    500: '#63e2eb',
    950: '#000000',
  },
}

SCSS

$custom: #63e2eb;
$custom-light: #9cebf1;
$custom-dark: #000000;

JSON

{
  "hex": "#63e2eb",
  "rgb": {
    "r": 99,
    "g": 226,
    "b": 235
  },
  "hsl": {
    "h": 183.971,
    "s": 77.273,
    "l": 65.49
  },
  "oklch": {
    "l": 0.84511,
    "c": 0.11232,
    "h": 201.7
  },
  "luminance": 0.63044
}

Semantic roles & 50–950 ramp

primary

#63E2EB

secondary

#BB4038

accent

#1A0CDA

background

#FCFEFF

surface

#F6FDFE

border

#D0D5D6

text

#0F1616

muted

#808485

Preview Lab

Preview with #63E2EB

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

Preview Lab → · Contrast checker → · Palette generator →