#63F6E5#63F6E5

#63F6E5 is a very light, vivid teal. Relative luminance 0.742; OKLCH L 89.0% C 0.128 H 184.6°. Best body text is #000000 at 15.84:1 contrast (WCAG AA passes).

Color values

HEX	#63F6E5
RGB	rgb(99, 246, 229)
HSL	hsl(173, 89%, 68%)
HSV	hsv(173, 60%, 96%)
CMYK	cmyk(59.8%, 0%, 6.9%, 3.5%)
CIE-LAB	lab(89.02, -43.13, -3.57)
CIE-LCH	lch(89.02, 43.28, 184.73°)
OKLab	oklab(88.96% -0.1274 -0.0103)
OKLCH	oklch(88.96% 0.128 184.6)
XYZ	xyz(52.2378, 74.2159, 85.6857)
Luminance	0.7422 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F6E5 #F66374

analogous

#63F69B #63F6E5 #63BEF6

triadic

#63F6E5 #E563F6 #F6E563

tetradic

#63F6E5 #9B63F6 #F66374 #BEF663

square

#63F6E5 #9B63F6 #F66374 #BEF663

split-complementary

#63F6E5 #F663BE #F69B63

monochromatic

#0CD2BC #29F3DB #63F6E5 #9DF9EF #D7FDF8

Accessibility & contrast

On white

1.33

#63F6E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.84

#63F6E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F6E5

15.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F6E5	#FFFFFF	#000000	##000000
##63F6E5	1.00	1.33	15.84	15.84
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.84	21.00	1.00	1.00
##000000	15.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBE9E4

Deuteranopia (green-blind)

#D4D9E7

Tritanopia (blue-blind)

#00FBF1

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #63f6e5;
/* rgb */ color: rgb(99, 246, 229);
/* oklch */ color: oklch(89.0% 0.128 184.6);

Tailwind

colors: {
  custom: {
    50: '#9efaed',
    500: '#63f6e5',
    950: '#000000',
  },
}

SCSS

$custom: #63f6e5;
$custom-light: #9efaed;
$custom-dark: #000000;

JSON

{
  "hex": "#63f6e5",
  "rgb": {
    "r": 99,
    "g": 246,
    "b": 229
  },
  "hsl": {
    "h": 173.061,
    "s": 89.091,
    "l": 67.647
  },
  "oklch": {
    "l": 0.88955,
    "c": 0.1278,
    "h": 184.6
  },
  "luminance": 0.74221
}

Semantic roles & 50–950 ramp

primary

#63F6E5

secondary

#CE3042

accent

#001BE6

background

#FDFFFE

surface

#F7FFFD

border

#D0D7D5

text

#101716

muted

#818584

Preview Lab

Preview with #63F6E5

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

Preview Lab → · Contrast checker → · Palette generator →