#63ECAA#63ECAA

#63ECAA is a very light, vivid teal. Relative luminance 0.655; OKLCH L 85.0% C 0.153 H 159.5°. Best body text is #000000 at 14.11:1 contrast (WCAG AA passes).

Color values

HEX	#63ECAA
RGB	rgb(99, 236, 170)
HSL	hsl(151, 78%, 66%)
HSV	hsv(151, 58%, 93%)
CMYK	cmyk(58.1%, 0%, 28%, 7.5%)
CIE-LAB	lab(84.76, -52.30, 21.05)
CIE-LCH	lch(84.76, 56.38, 158.07°)
OKLab	oklab(85.03% -0.1431 0.0536)
OKLCH	oklch(85.03% 0.153 159.5)
XYZ	xyz(42.3929, 65.5417, 48.4392)
Luminance	0.6555 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63ECAA #EC63A5

analogous

#63EC65 #63ECAA #63E9EC

triadic

#63ECAA #AA63EC #ECAA63

tetradic

#63ECAA #6563EC #EC63A5 #E9EC63

square

#63ECAA #6563EC #EC63A5 #E9EC63

split-complementary

#63ECAA #EC63E9 #EC6563

monochromatic

#17BE6D #2CE58C #63ECAA #9AF3C8 #D0F9E5

Accessibility & contrast

On white

1.49

#63ECAA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.11

#63ECAA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63ECAA

14.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63ECAA	#FFFFFF	#000000	##000000
##63ECAA	1.00	1.49	14.11	14.11
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.11	21.00	1.00	1.00
##000000	14.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EADCA6

Deuteranopia (green-blind)

#D7CEAE

Tritanopia (blue-blind)

#27EBDA

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #63ecaa;
/* rgb */ color: rgb(99, 236, 170);
/* oklch */ color: oklch(85.0% 0.153 159.5);

Tailwind

colors: {
  custom: {
    50: '#9bf3c3',
    500: '#63ecaa',
    950: '#000000',
  },
}

SCSS

$custom: #63ecaa;
$custom-light: #9bf3c3;
$custom-dark: #000000;

JSON

{
  "hex": "#63ecaa",
  "rgb": {
    "r": 99,
    "g": 236,
    "b": 170
  },
  "hsl": {
    "h": 151.095,
    "s": 78.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.85034,
    "c": 0.15283,
    "h": 159.5
  },
  "luminance": 0.65546
}

Semantic roles & 50–950 ramp

primary

#63ECAA

secondary

#BC3777

accent

#0B6FDB

background

#FCFFFD

surface

#F5FEF9

border

#CFD6D2

text

#0F1712

muted

#808582

Preview Lab

Preview with #63ECAA

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

Preview Lab → · Contrast checker → · Palette generator →