#63E5F2#63E5F2

#63E5F2 is a very light, moderate teal. Relative luminance 0.651; OKLCH L 85.4% C 0.115 H 204.3°. Best body text is #000000 at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#63E5F2
RGB	rgb(99, 229, 242)
HSL	hsl(185, 85%, 67%)
HSV	hsv(185, 59%, 95%)
CMYK	cmyk(59.1%, 5.4%, 0%, 5.1%)
CIE-LAB	lab(84.53, -31.91, -17.08)
CIE-LCH	lch(84.53, 36.19, 208.15°)
OKLab	oklab(85.45% -0.1046 -0.0473)
OKLCH	oklch(85.45% 0.115 204.3)
XYZ	xyz(49.1852, 65.0970, 93.9601)
Luminance	0.6510 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E5F2 #F27063

analogous

#63F2B8 #63E5F2 #639DF2

triadic

#63E5F2 #F263E5 #E5F263

tetradic

#63E5F2 #B863F2 #F27063 #9DF263

square

#63E5F2 #B863F2 #F27063 #9DF263

split-complementary

#63E5F2 #F2639D #F2B863

monochromatic

#11B9CA #2BDCED #63E5F2 #9BEEF7 #D4F8FB

Accessibility & contrast

On white

1.50

#63E5F2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.02

#63E5F2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E5F2

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E5F2	#FFFFFF	#000000	##000000
##63E5F2	1.00	1.50	14.02	14.02
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.02	21.00	1.00	1.00
##000000	14.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4DCF3

Deuteranopia (green-blind)

#BECCF3

Tritanopia (blue-blind)

#00EDE9

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #63e5f2;
/* rgb */ color: rgb(99, 229, 242);
/* oklch */ color: oklch(85.4% 0.115 204.3);

Tailwind

colors: {
  custom: {
    50: '#9dedf6',
    500: '#63e5f2',
    950: '#000000',
  },
}

SCSS

$custom: #63e5f2;
$custom-light: #9dedf6;
$custom-dark: #000000;

JSON

{
  "hex": "#63e5f2",
  "rgb": {
    "r": 99,
    "g": 229,
    "b": 242
  },
  "hsl": {
    "h": 185.455,
    "s": 84.615,
    "l": 66.863
  },
  "oklch": {
    "l": 0.85446,
    "c": 0.11483,
    "h": 204.3
  },
  "luminance": 0.65102
}

Semantic roles & 50–950 ramp

primary

#63E5F2

secondary

#C64033

accent

#1804E1

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#101617

muted

#808585

Preview Lab

Preview with #63E5F2

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

Preview Lab → · Contrast checker → · Palette generator →