#63EFE2#63EFE2

#63EFE2 is a very light, vivid teal. Relative luminance 0.699; OKLCH L 87.2% C 0.122 H 186.7°. Best body text is #000000 at 14.98:1 contrast (WCAG AA passes).

Color values

HEX	#63EFE2
RGB	rgb(99, 239, 226)
HSL	hsl(174, 81%, 66%)
HSV	hsv(174, 59%, 94%)
CMYK	cmyk(58.6%, 0%, 5.4%, 6.3%)
CIE-LAB	lab(86.93, -40.77, -5.08)
CIE-LCH	lch(86.93, 41.09, 187.10°)
OKLab	oklab(87.23% -0.1215 -0.0144)
OKLCH	oklch(87.23% 0.122 186.7)
XYZ	xyz(49.7334, 69.8715, 82.8023)
Luminance	0.6988 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EFE2 #EF6370

analogous

#63EF9C #63EFE2 #63B6EF

triadic

#63EFE2 #E263EF #EFE263

tetradic

#63EFE2 #9C63EF #EF6370 #B6EF63

square

#63EFE2 #9C63EF #EF6370 #B6EF63

split-complementary

#63EFE2 #EF63B6 #EF9C63

monochromatic

#14C4B3 #2BE9D8 #63EFE2 #9BF5EC #D2FAF7

Accessibility & contrast

On white

1.40

#63EFE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.98

#63EFE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EFE2

14.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EFE2	#FFFFFF	#000000	##000000
##63EFE2	1.00	1.40	14.98	14.98
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.98	21.00	1.00	1.00
##000000	14.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3E3E2

Deuteranopia (green-blind)

#CED3E4

Tritanopia (blue-blind)

#00F4EB

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #63efe2;
/* rgb */ color: rgb(99, 239, 226);
/* oklch */ color: oklch(87.2% 0.122 186.7);

Tailwind

colors: {
  custom: {
    50: '#9df5eb',
    500: '#63efe2',
    950: '#000000',
  },
}

SCSS

$custom: #63efe2;
$custom-light: #9df5eb;
$custom-dark: #000000;

JSON

{
  "hex": "#63efe2",
  "rgb": {
    "r": 99,
    "g": 239,
    "b": 226
  },
  "hsl": {
    "h": 174.429,
    "s": 81.395,
    "l": 66.275
  },
  "oklch": {
    "l": 0.87232,
    "c": 0.12237,
    "h": 186.7
  },
  "luminance": 0.69877
}

Semantic roles & 50–950 ramp

primary

#63EFE2

secondary

#C13542

accent

#081CDE

background

#FCFFFE

surface

#F6FEFD

border

#D0D6D5

text

#101716

muted

#808584

Preview Lab

Preview with #63EFE2

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

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