#3AACB3#3AACB3

#3AACB3 is a light, moderate teal. Relative luminance 0.337; OKLCH L 68.5% C 0.100 H 201.0°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#3AACB3
RGB	rgb(58, 172, 179)
HSL	hsl(183, 51%, 46%)
HSV	hsv(183, 68%, 70%)
CMYK	cmyk(67.6%, 3.9%, 0%, 29.8%)
CIE-LAB	lab(64.69, -29.02, -12.92)
CIE-LCH	lch(64.69, 31.77, 204.00°)
OKLab	oklab(68.46% -0.0934 -0.0358)
OKLCH	oklch(68.46% 0.1 201)
XYZ	xyz(24.6306, 33.6565, 47.8373)
Luminance	0.3366 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AACB3 #B3413A

analogous

#3AB37E #3AACB3 #3A70B3

triadic

#3AACB3 #B33AAC #ACB33A

tetradic

#3AACB3 #7E3AB3 #B3413A #70B33A

square

#3AACB3 #7E3AB3 #B3413A #70B33A

split-complementary

#3AACB3 #B33A70 #B37E3A

monochromatic

#1C5357 #2B8085 #3AACB3 #5FC5CB #8DD6DA

Accessibility & contrast

On white

2.72

#3AACB3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.73

#3AACB3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AACB3

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AACB3	#FFFFFF	#000000	##000000
##3AACB3	1.00	2.72	7.73	7.73
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.73	21.00	1.00	1.00
##000000	7.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FA5B4

Deuteranopia (green-blind)

#8D97B4

Tritanopia (blue-blind)

#00B2AE

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3aacb3;
/* rgb */ color: rgb(58, 172, 179);
/* oklch */ color: oklch(68.5% 0.100 201.0);

Tailwind

colors: {
  custom: {
    50: '#81c5c9',
    500: '#3aacb3',
    950: '#000000',
  },
}

SCSS

$custom: #3aacb3;
$custom-light: #81c5c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3aacb3",
  "rgb": {
    "r": 58,
    "g": 172,
    "b": 179
  },
  "hsl": {
    "h": 183.471,
    "s": 51.055,
    "l": 46.471
  },
  "oklch": {
    "l": 0.68456,
    "c": 0.10008,
    "h": 201
  },
  "luminance": 0.33659
}

Semantic roles & 50–950 ramp

primary

#3AACB3

secondary

#C58884

accent

#554DDB

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #3AACB3

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

Preview Lab → · Contrast checker → · Palette generator →