#3AA3B7#3AA3B7

#3AA3B7 is a light, moderate teal. Relative luminance 0.305; OKLCH L 66.4% C 0.098 H 212.8°. Best body text is #000000 at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#3AA3B7
RGB	rgb(58, 163, 183)
HSL	hsl(190, 52%, 47%)
HSV	hsv(190, 68%, 72%)
CMYK	cmyk(68.3%, 10.9%, 0%, 28.2%)
CIE-LAB	lab(62.09, -23.29, -19.09)
CIE-LCH	lch(62.09, 30.12, 219.33°)
OKLab	oklab(66.41% -0.0825 -0.0531)
OKLCH	oklch(66.41% 0.098 212.8)
XYZ	xyz(23.3858, 30.5102, 49.4471)
Luminance	0.3051 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AA3B7 #B74E3A

analogous

#3AB78D #3AA3B7 #3A65B7

triadic

#3AA3B7 #B73AA3 #A3B73A

tetradic

#3AA3B7 #8D3AB7 #B74E3A #65B73A

square

#3AA3B7 #8D3AB7 #B74E3A #65B73A

split-complementary

#3AA3B7 #B73A65 #B78D3A

monochromatic

#1D505A #2B7A89 #3AA3B7 #61BCCD #90D0DC

Accessibility & contrast

On white

2.96

#3AA3B7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.10

#3AA3B7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AA3B7

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AA3B7	#FFFFFF	#000000	##000000
##3AA3B7	1.00	2.96	7.10	7.10
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.10	21.00	1.00	1.00
##000000	7.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949EB8

Deuteranopia (green-blind)

#8290B7

Tritanopia (blue-blind)

#00ABA9

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #3aa3b7;
/* rgb */ color: rgb(58, 163, 183);
/* oklch */ color: oklch(66.4% 0.098 212.8);

Tailwind

colors: {
  custom: {
    50: '#80becc',
    500: '#3aa3b7',
    950: '#000000',
  },
}

SCSS

$custom: #3aa3b7;
$custom-light: #80becc;
$custom-dark: #000000;

JSON

{
  "hex": "#3aa3b7",
  "rgb": {
    "r": 58,
    "g": 163,
    "b": 183
  },
  "hsl": {
    "h": 189.6,
    "s": 51.867,
    "l": 47.255
  },
  "oklch": {
    "l": 0.66406,
    "c": 0.09807,
    "h": 212.8
  },
  "luminance": 0.30513
}

Semantic roles & 50–950 ramp

primary

#3AA3B7

secondary

#C79186

accent

#634CDB

background

#F8FBFC

surface

#F0F7F8

border

#CBD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #3AA3B7

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

Preview Lab → · Contrast checker → · Palette generator →