#63AAA9#63AAA9

#63AAA9 is a light, moderate teal. Relative luminance 0.343; OKLCH L 69.1% C 0.072 H 194.5°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#63AAA9
RGB	rgb(99, 170, 169)
HSL	hsl(179, 29%, 53%)
HSV	hsv(179, 42%, 67%)
CMYK	cmyk(41.8%, 0%, 0.6%, 33.3%)
CIE-LAB	lab(65.17, -22.50, -6.48)
CIE-LCH	lch(65.17, 23.42, 196.07°)
OKLab	oklab(69.13% -0.0694 -0.0179)
OKLCH	oklch(69.13% 0.072 194.5)
XYZ	xyz(26.6790, 34.2647, 42.7363)
Luminance	0.3427 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AAA9 #AA6364

analogous

#63AA85 #63AAA9 #6387AA

triadic

#63AAA9 #A963AA #AAA963

tetradic

#63AAA9 #8563AA #AA6364 #87AA63

square

#63AAA9 #8563AA #AA6364 #87AA63

split-complementary

#63AAA9 #AA6387 #AA8563

monochromatic

#345F5E #498786 #63AAA9 #8BC0BF #B2D5D5

Accessibility & contrast

On white

2.67

#63AAA9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.85

#63AAA9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AAA9

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AAA9	#FFFFFF	#000000	##000000
##63AAA9	1.00	2.67	7.85	7.85
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.85	21.00	1.00	1.00
##000000	7.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2A4A9

Deuteranopia (green-blind)

#959AAA

Tritanopia (blue-blind)

#42AEA9

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #63aaa9;
/* rgb */ color: rgb(99, 170, 169);
/* oklch */ color: oklch(69.1% 0.072 194.5);

Tailwind

colors: {
  custom: {
    50: '#94c3c2',
    500: '#63aaa9',
    950: '#000000',
  },
}

SCSS

$custom: #63aaa9;
$custom-light: #94c3c2;
$custom-dark: #000000;

JSON

{
  "hex": "#63aaa9",
  "rgb": {
    "r": 99,
    "g": 170,
    "b": 169
  },
  "hsl": {
    "h": 179.155,
    "s": 29.461,
    "l": 52.745
  },
  "oklch": {
    "l": 0.69131,
    "c": 0.07165,
    "h": 194.5
  },
  "luminance": 0.34267
}

Semantic roles & 50–950 ramp

primary

#63AAA9

secondary

#C4A5A5

accent

#6263C6

background

#F9FCFB

surface

#F2F8F7

border

#CCD1D0

text

#0D1212

muted

#7E8181

Preview Lab

Preview with #63AAA9

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

Preview Lab → · Contrast checker → · Palette generator →