#63BFA6#63BFA6

#63BFA6 is a light, moderate teal. Relative luminance 0.427; OKLCH L 74.1% C 0.096 H 173.7°. Best body text is #000000 at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#63BFA6
RGB	rgb(99, 191, 166)
HSL	hsl(164, 42%, 57%)
HSV	hsv(164, 48%, 75%)
CMYK	cmyk(48.2%, 0%, 13.1%, 25.1%)
CIE-LAB	lab(71.33, -33.51, 4.18)
CIE-LCH	lch(71.33, 33.77, 172.88°)
OKLab	oklab(74.07% -0.0956 0.0106)
OKLCH	oklch(74.07% 0.096 173.7)
XYZ	xyz(30.6564, 42.6649, 42.6887)
Luminance	0.4267 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BFA6 #BF637C

analogous

#63BF78 #63BFA6 #63AABF

triadic

#63BFA6 #A663BF #BFA663

tetradic

#63BFA6 #7863BF #BF637C #AABF63

square

#63BFA6 #7863BF #BF637C #AABF63

split-complementary

#63BFA6 #BF63AA #BF7863

monochromatic

#317764 #43A288 #63BFA6 #8ED1BF #BAE3D8

Accessibility & contrast

On white

2.20

#63BFA6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.53

#63BFA6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BFA6

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BFA6	#FFFFFF	#000000	##000000
##63BFA6	1.00	2.20	9.53	9.53
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.53	21.00	1.00	1.00
##000000	9.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAB5A5

Deuteranopia (green-blind)

#ABAAA8

Tritanopia (blue-blind)

#3EC1B8

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #63bfa6;
/* rgb */ color: rgb(99, 191, 166);
/* oklch */ color: oklch(74.1% 0.096 173.7);

Tailwind

colors: {
  custom: {
    50: '#95d3c0',
    500: '#63bfa6',
    950: '#000000',
  },
}

SCSS

$custom: #63bfa6;
$custom-light: #95d3c0;
$custom-dark: #000000;

JSON

{
  "hex": "#63bfa6",
  "rgb": {
    "r": 99,
    "g": 191,
    "b": 166
  },
  "hsl": {
    "h": 163.696,
    "s": 41.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.74067,
    "c": 0.09621,
    "h": 173.7
  },
  "luminance": 0.42667
}

Semantic roles & 50–950 ramp

primary

#63BFA6

secondary

#D2ACB6

accent

#5678D2

background

#F9FCFB

surface

#F2F9F7

border

#CCD2D0

text

#0E1412

muted

#7E8281

Preview Lab

Preview with #63BFA6

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

Preview Lab → · Contrast checker → · Palette generator →