#63B899#63B899

#63B899 is a light, moderate teal. Relative luminance 0.392; OKLCH L 72.0% C 0.095 H 167.9°. Best body text is #000000 at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#63B899
RGB	rgb(99, 184, 153)
HSL	hsl(158, 37%, 55%)
HSV	hsv(158, 46%, 72%)
CMYK	cmyk(46.2%, 0%, 16.8%, 27.8%)
CIE-LAB	lab(68.92, -33.20, 7.83)
CIE-LCH	lch(68.92, 34.11, 166.74°)
OKLab	oklab(72.01% -0.0933 0.0201)
OKLCH	oklch(72.01% 0.095 167.9)
XYZ	xyz(28.0334, 39.2314, 36.2260)
Luminance	0.3923 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63B899 #B86382

analogous

#63B86E #63B899 #63ACB8

triadic

#63B899 #9963B8 #B89963

tetradic

#63B899 #6E63B8 #B86382 #ACB863

square

#63B899 #6E63B8 #B86382 #ACB863

split-complementary

#63B899 #B863AC #B86E63

monochromatic

#326E58 #45987A #63B899 #8DCBB4 #B7DED0

Accessibility & contrast

On white

2.37

#63B899 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.85

#63B899 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63B899

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63B899	#FFFFFF	#000000	##000000
##63B899	1.00	2.37	8.85	8.85
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.85	21.00	1.00	1.00
##000000	8.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4AE97

Deuteranopia (green-blind)

#A7A49B

Tritanopia (blue-blind)

#47B9AF

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #63b899;
/* rgb */ color: rgb(99, 184, 153);
/* oklch */ color: oklch(72.0% 0.095 167.9);

Tailwind

colors: {
  custom: {
    50: '#94ceb7',
    500: '#63b899',
    950: '#000000',
  },
}

SCSS

$custom: #63b899;
$custom-light: #94ceb7;
$custom-dark: #000000;

JSON

{
  "hex": "#63b899",
  "rgb": {
    "r": 99,
    "g": 184,
    "b": 153
  },
  "hsl": {
    "h": 158.118,
    "s": 37.445,
    "l": 55.49
  },
  "oklch": {
    "l": 0.72012,
    "c": 0.09547,
    "h": 167.9
  },
  "luminance": 0.39234
}

Semantic roles & 50–950 ramp

primary

#63B899

secondary

#CDAAB7

accent

#5A84CD

background

#F9FCFB

surface

#F2F9F6

border

#CCD2D0

text

#0E1311

muted

#7E8280

Preview Lab

Preview with #63B899

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

Preview Lab → · Contrast checker → · Palette generator →