#63EEBB#63EEBB

#63EEBB is a very light, vivid teal. Relative luminance 0.674; OKLCH L 85.9% C 0.142 H 165.9°. Best body text is #000000 at 14.48:1 contrast (WCAG AA passes).

Color values

HEX	#63EEBB
RGB	rgb(99, 238, 187)
HSL	hsl(158, 80%, 66%)
HSV	hsv(158, 58%, 93%)
CMYK	cmyk(58.4%, 0%, 21.4%, 6.7%)
CIE-LAB	lab(85.70, -49.57, 13.54)
CIE-LCH	lch(85.70, 51.38, 164.72°)
OKLab	oklab(85.91% -0.1376 0.0347)
OKLCH	oklch(85.91% 0.142 165.9)
XYZ	xyz(44.6853, 67.3852, 57.6558)
Luminance	0.6739 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EEBB #EE6396

analogous

#63EE75 #63EEBB #63DBEE

triadic

#63EEBB #BB63EE #EEBB63

tetradic

#63EEBB #7563EE #EE6396 #DBEE63

square

#63EEBB #7563EE #EE6396 #DBEE63

split-complementary

#63EEBB #EE63DB #EE7563

monochromatic

#15C282 #2CE8A3 #63EEBB #9AF4D3 #D1FAEB

Accessibility & contrast

On white

1.45

#63EEBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.48

#63EEBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EEBB

14.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EEBB	#FFFFFF	#000000	##000000
##63EEBB	1.00	1.45	14.48	14.48
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.48	21.00	1.00	1.00
##000000	14.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9DFB8

Deuteranopia (green-blind)

#D5D0BE

Tritanopia (blue-blind)

#07EFE0

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #63eebb;
/* rgb */ color: rgb(99, 238, 187);
/* oklch */ color: oklch(85.9% 0.142 165.9);

Tailwind

colors: {
  custom: {
    50: '#9bf4cf',
    500: '#63eebb',
    950: '#000000',
  },
}

SCSS

$custom: #63eebb;
$custom-light: #9bf4cf;
$custom-dark: #000000;

JSON

{
  "hex": "#63eebb",
  "rgb": {
    "r": 99,
    "g": 238,
    "b": 187
  },
  "hsl": {
    "h": 157.986,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.85914,
    "c": 0.1419,
    "h": 165.9
  },
  "luminance": 0.6739
}

Semantic roles & 50–950 ramp

primary

#63EEBB

secondary

#C03668

accent

#0957DD

background

#FCFFFE

surface

#F6FEFB

border

#D0D6D4

text

#0F1713

muted

#808583

Preview Lab

Preview with #63EEBB

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

Preview Lab → · Contrast checker → · Palette generator →