#63E3BB#63E3BB

#63E3BB is a very light, vivid teal. Relative luminance 0.612; OKLCH L 83.3% C 0.128 H 169.7°. Best body text is #000000 at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#63E3BB
RGB	rgb(99, 227, 187)
HSL	hsl(161, 70%, 64%)
HSV	hsv(161, 56%, 89%)
CMYK	cmyk(56.4%, 0%, 17.6%, 11%)
CIE-LAB	lab(82.47, -44.89, 8.95)
CIE-LCH	lch(82.47, 45.77, 168.72°)
OKLab	oklab(83.29% -0.126 0.0229)
OKLCH	oklch(83.29% 0.128 169.7)
XYZ	xyz(41.5801, 61.1747, 56.6207)
Luminance	0.6118 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E3BB #E3638B

analogous

#63E37B #63E3BB #63CBE3

triadic

#63E3BB #BB63E3 #E3BB63

tetradic

#63E3BB #7B63E3 #E3638B #CBE363

square

#63E3BB #7B63E3 #E3638B #CBE363

split-complementary

#63E3BB #E363CB #E37B63

monochromatic

#1FAD80 #2FDAA4 #63E3BB #97ECD2 #CBF6E8

Accessibility & contrast

On white

1.59

#63E3BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.24

#63E3BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E3BB

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E3BB	#FFFFFF	#000000	##000000
##63E3BB	1.00	1.59	13.24	13.24
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.24	21.00	1.00	1.00
##000000	13.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDD5B9

Deuteranopia (green-blind)

#CAC8BE

Tritanopia (blue-blind)

#18E4D7

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #63e3bb;
/* rgb */ color: rgb(99, 227, 187);
/* oklch */ color: oklch(83.3% 0.128 169.7);

Tailwind

colors: {
  custom: {
    50: '#9aeccf',
    500: '#63e3bb',
    950: '#000000',
  },
}

SCSS

$custom: #63e3bb;
$custom-light: #9aeccf;
$custom-dark: #000000;

JSON

{
  "hex": "#63e3bb",
  "rgb": {
    "r": 99,
    "g": 227,
    "b": 187
  },
  "hsl": {
    "h": 161.25,
    "s": 69.565,
    "l": 63.922
  },
  "oklch": {
    "l": 0.83285,
    "c": 0.12811,
    "h": 169.7
  },
  "luminance": 0.61179
}

Semantic roles & 50–950 ramp

primary

#63E3BB

secondary

#AE3C60

accent

#144FD2

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0F1613

muted

#808583

Preview Lab

Preview with #63E3BB

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

Preview Lab → · Contrast checker → · Palette generator →