#63E4DA#63E4DA

#63E4DA is a very light, moderate teal. Relative luminance 0.632; OKLCH L 84.4% C 0.115 H 188.3°. Best body text is #000000 at 13.64:1 contrast (WCAG AA passes).

Color values

HEX	#63E4DA
RGB	rgb(99, 228, 218)
HSL	hsl(175, 70%, 64%)
HSV	hsv(175, 57%, 89%)
CMYK	cmyk(56.6%, 0%, 4.4%, 10.6%)
CIE-LAB	lab(83.55, -37.83, -5.87)
CIE-LCH	lch(83.55, 38.28, 188.82°)
OKLab	oklab(84.42% -0.1135 -0.0165)
OKLCH	oklch(84.42% 0.115 188.3)
XYZ	xyz(45.5383, 63.1969, 76.1144)
Luminance	0.6320 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E4DA #E4636D

analogous

#63E49A #63E4DA #63AEE4

triadic

#63E4DA #DA63E4 #E4DA63

tetradic

#63E4DA #9A63E4 #E4636D #AEE463

square

#63E4DA #9A63E4 #E4636D #AEE463

split-complementary

#63E4DA #E463AE #E49A63

monochromatic

#1EAEA3 #2FDBCE #63E4DA #97EDE6 #CBF6F3

Accessibility & contrast

On white

1.54

#63E4DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.64

#63E4DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E4DA

13.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E4DA	#FFFFFF	#000000	##000000
##63E4DA	1.00	1.54	13.64	13.64
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.64	21.00	1.00	1.00
##000000	13.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9D9DA

Deuteranopia (green-blind)

#C4CADB

Tritanopia (blue-blind)

#00E9E1

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #63e4da;
/* rgb */ color: rgb(99, 228, 218);
/* oklch */ color: oklch(84.4% 0.115 188.3);

Tailwind

colors: {
  custom: {
    50: '#9bede5',
    500: '#63e4da',
    950: '#000000',
  },
}

SCSS

$custom: #63e4da;
$custom-light: #9bede5;
$custom-dark: #000000;

JSON

{
  "hex": "#63e4da",
  "rgb": {
    "r": 99,
    "g": 228,
    "b": 218
  },
  "hsl": {
    "h": 175.349,
    "s": 70.492,
    "l": 64.118
  },
  "oklch": {
    "l": 0.84415,
    "c": 0.11472,
    "h": 188.3
  },
  "luminance": 0.63201
}

Semantic roles & 50–950 ramp

primary

#63E4DA

secondary

#B03C45

accent

#1322D3

background

#FCFFFE

surface

#F6FEFC

border

#D0D6D5

text

#0F1615

muted

#808584

Preview Lab

Preview with #63E4DA

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

Preview Lab → · Contrast checker → · Palette generator →