#63AAA1#63AAA1

#63AAA1 is a light, moderate teal. Relative luminance 0.340; OKLCH L 68.9% C 0.073 H 185.3°. Best body text is #000000 at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#63AAA1
RGB	rgb(99, 170, 161)
HSL	hsl(172, 29%, 53%)
HSV	hsv(172, 42%, 67%)
CMYK	cmyk(41.8%, 0%, 5.3%, 33.3%)
CIE-LAB	lab(64.94, -24.52, -2.36)
CIE-LCH	lch(64.94, 24.63, 185.50°)
OKLab	oklab(68.87% -0.0729 -0.0067)
OKLCH	oklch(68.87% 0.073 185.3)
XYZ	xyz(25.9509, 33.9734, 38.9013)
Luminance	0.3397 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AAA1 #AA636C

analogous

#63AA7D #63AAA1 #6390AA

triadic

#63AAA1 #A163AA #AAA163

tetradic

#63AAA1 #7D63AA #AA636C #90AA63

square

#63AAA1 #7D63AA #AA636C #90AA63

split-complementary

#63AAA1 #AA6390 #AA7D63

monochromatic

#345F59 #49877F #63AAA1 #8BC0B9 #B2D5D1

Accessibility & contrast

On white

2.69

#63AAA1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.79

#63AAA1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AAA1

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AAA1	#FFFFFF	#000000	##000000
##63AAA1	1.00	2.69	7.79	7.79
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.79	21.00	1.00	1.00
##000000	7.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4A3A1

Deuteranopia (green-blind)

#979AA2

Tritanopia (blue-blind)

#46ADA7

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #63aaa1;
/* rgb */ color: rgb(99, 170, 161);
/* oklch */ color: oklch(68.9% 0.073 185.3);

Tailwind

colors: {
  custom: {
    50: '#93c3bc',
    500: '#63aaa1',
    950: '#000000',
  },
}

SCSS

$custom: #63aaa1;
$custom-light: #93c3bc;
$custom-dark: #000000;

JSON

{
  "hex": "#63aaa1",
  "rgb": {
    "r": 99,
    "g": 170,
    "b": 161
  },
  "hsl": {
    "h": 172.394,
    "s": 29.461,
    "l": 52.745
  },
  "oklch": {
    "l": 0.6887,
    "c": 0.07317,
    "h": 185.3
  },
  "luminance": 0.33975
}

Semantic roles & 50–950 ramp

primary

#63AAA1

secondary

#C4A5A9

accent

#626FC6

background

#F9FCFB

surface

#F2F8F6

border

#CCD1D0

text

#0D1212

muted

#7E8181

Preview Lab

Preview with #63AAA1

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

Preview Lab → · Contrast checker → · Palette generator →