#63F3CE#63F3CE

#63F3CE is a very light, vivid teal. Relative luminance 0.712; OKLCH L 87.6% C 0.135 H 173.2°. Best body text is #000000 at 15.24:1 contrast (WCAG AA passes).

Color values

HEX	#63F3CE
RGB	rgb(99, 243, 206)
HSL	hsl(165, 86%, 67%)
HSV	hsv(165, 59%, 95%)
CMYK	cmyk(59.3%, 0%, 15.2%, 4.7%)
CIE-LAB	lab(87.58, -47.40, 6.33)
CIE-LCH	lch(87.58, 47.82, 172.40°)
OKLab	oklab(87.59% -0.1343 0.016)
OKLCH	oklch(87.59% 0.135 173.2)
XYZ	xyz(48.3315, 71.2051, 69.5774)
Luminance	0.7121 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F3CE #F36388

analogous

#63F386 #63F3CE #63D0F3

triadic

#63F3CE #CE63F3 #F3CE63

tetradic

#63F3CE #8663F3 #F36388 #D0F363

square

#63F3CE #8663F3 #F36388 #D0F363

split-complementary

#63F3CE #F363D0 #F38663

monochromatic

#10CC9C #2AEFBC #63F3CE #9CF7E0 #D5FCF2

Accessibility & contrast

On white

1.38

#63F3CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.24

#63F3CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F3CE

15.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F3CE	#FFFFFF	#000000	##000000
##63F3CE	1.00	1.38	15.24	15.24
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.24	21.00	1.00	1.00
##000000	15.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECE5CC

Deuteranopia (green-blind)

#D7D5D1

Tritanopia (blue-blind)

#00F5E8

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #63f3ce;
/* rgb */ color: rgb(99, 243, 206);
/* oklch */ color: oklch(87.6% 0.135 173.2);

Tailwind

colors: {
  custom: {
    50: '#9cf8dd',
    500: '#63f3ce',
    950: '#000000',
  },
}

SCSS

$custom: #63f3ce;
$custom-light: #9cf8dd;
$custom-dark: #000000;

JSON

{
  "hex": "#63f3ce",
  "rgb": {
    "r": 99,
    "g": 243,
    "b": 206
  },
  "hsl": {
    "h": 164.583,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.87594,
    "c": 0.13526,
    "h": 173.2
  },
  "luminance": 0.7121
}

Semantic roles & 50–950 ramp

primary

#63F3CE

secondary

#C83259

accent

#033DE2

background

#FCFFFE

surface

#F6FFFC

border

#D0D7D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #63F3CE

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

Preview Lab → · Contrast checker → · Palette generator →