#3AA9BC#3AA9BC

#3AA9BC is a light, moderate teal. Relative luminance 0.329; OKLCH L 68.1% C 0.101 H 211.2°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#3AA9BC
RGB	rgb(58, 169, 188)
HSL	hsl(189, 53%, 48%)
HSV	hsv(189, 69%, 74%)
CMYK	cmyk(69.1%, 10.1%, 0%, 26.3%)
CIE-LAB	lab(64.08, -24.80, -18.86)
CIE-LCH	lch(64.08, 31.15, 217.25°)
OKLab	oklab(68.07% -0.0866 -0.0524)
OKLCH	oklch(68.07% 0.101 211.2)
XYZ	xyz(25.0061, 32.9035, 52.6003)
Luminance	0.3291 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AA9BC #BC4D3A

analogous

#3ABC8E #3AA9BC #3A68BC

triadic

#3AA9BC #BC3AA9 #A9BC3A

tetradic

#3AA9BC #8E3ABC #BC4D3A #68BC3A

square

#3AA9BC #8E3ABC #BC4D3A #68BC3A

split-complementary

#3AA9BC #BC3A68 #BC8E3A

monochromatic

#1D555E #2C7F8D #3AA9BC #64C0CF #93D3DE

Accessibility & contrast

On white

2.77

#3AA9BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#3AA9BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AA9BC

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AA9BC	#FFFFFF	#000000	##000000
##3AA9BC	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AA3BD

Deuteranopia (green-blind)

#8795BC

Tritanopia (blue-blind)

#00B1AF

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3aa9bc;
/* rgb */ color: rgb(58, 169, 188);
/* oklch */ color: oklch(68.1% 0.101 211.2);

Tailwind

colors: {
  custom: {
    50: '#81c3d0',
    500: '#3aa9bc',
    950: '#000000',
  },
}

SCSS

$custom: #3aa9bc;
$custom-light: #81c3d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3aa9bc",
  "rgb": {
    "r": 58,
    "g": 169,
    "b": 188
  },
  "hsl": {
    "h": 188.769,
    "s": 52.846,
    "l": 48.235
  },
  "oklch": {
    "l": 0.68067,
    "c": 0.10121,
    "h": 211.2
  },
  "luminance": 0.32906
}

Semantic roles & 50–950 ramp

primary

#3AA9BC

secondary

#C99289

accent

#614CDC

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #3AA9BC

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

Preview Lab → · Contrast checker → · Palette generator →