#63EDE0#63EDE0

#63EDE0 is a very light, vivid teal. Relative luminance 0.686; OKLCH L 86.7% C 0.121 H 186.7°. Best body text is #000000 at 14.72:1 contrast (WCAG AA passes).

Color values

HEX	#63EDE0
RGB	rgb(99, 237, 224)
HSL	hsl(174, 79%, 66%)
HSV	hsv(174, 58%, 93%)
CMYK	cmyk(58.2%, 0%, 5.5%, 7.1%)
CIE-LAB	lab(86.30, -40.38, -4.96)
CIE-LCH	lch(86.30, 40.69, 187.00°)
OKLab	oklab(86.7% -0.1203 -0.014)
OKLCH	oklch(86.7% 0.121 186.7)
XYZ	xyz(48.8783, 68.5978, 81.1714)
Luminance	0.6860 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EDE0 #ED6370

analogous

#63ED9B #63EDE0 #63B5ED

triadic

#63EDE0 #E063ED #EDE063

tetradic

#63EDE0 #9B63ED #ED6370 #B5ED63

square

#63EDE0 #9B63ED #ED6370 #B5ED63

split-complementary

#63EDE0 #ED63B5 #ED9B63

monochromatic

#16C0B0 #2CE7D5 #63EDE0 #9AF3EB #D1FAF6

Accessibility & contrast

On white

1.43

#63EDE0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.72

#63EDE0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EDE0

14.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EDE0	#FFFFFF	#000000	##000000
##63EDE0	1.00	1.43	14.72	14.72
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.72	21.00	1.00	1.00
##000000	14.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2E1E0

Deuteranopia (green-blind)

#CCD1E2

Tritanopia (blue-blind)

#00F2E9

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #63ede0;
/* rgb */ color: rgb(99, 237, 224);
/* oklch */ color: oklch(86.7% 0.121 186.7);

Tailwind

colors: {
  custom: {
    50: '#9cf3e9',
    500: '#63ede0',
    950: '#000000',
  },
}

SCSS

$custom: #63ede0;
$custom-light: #9cf3e9;
$custom-dark: #000000;

JSON

{
  "hex": "#63ede0",
  "rgb": {
    "r": 99,
    "g": 237,
    "b": 224
  },
  "hsl": {
    "h": 174.348,
    "s": 79.31,
    "l": 65.882
  },
  "oklch": {
    "l": 0.86704,
    "c": 0.12114,
    "h": 186.7
  },
  "luminance": 0.68603
}

Semantic roles & 50–950 ramp

primary

#63EDE0

secondary

#BE3643

accent

#0A1EDC

background

#FCFFFE

surface

#F6FEFC

border

#D0D6D5

text

#0F1716

muted

#808584

Preview Lab

Preview with #63EDE0

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

Preview Lab → · Contrast checker → · Palette generator →