#3AA6BD#3AA6BD

#3AA6BD is a light, moderate cyan. Relative luminance 0.318; OKLCH L 67.4% C 0.101 H 214.8°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#3AA6BD
RGB	rgb(58, 166, 189)
HSL	hsl(191, 53%, 48%)
HSV	hsv(191, 69%, 74%)
CMYK	cmyk(69.3%, 12.2%, 0%, 25.9%)
CIE-LAB	lab(63.21, -22.96, -20.74)
CIE-LCH	lch(63.21, 30.94, 222.09°)
OKLab	oklab(67.38% -0.0831 -0.0577)
OKLCH	oklch(67.38% 0.101 214.8)
XYZ	xyz(24.5626, 31.8433, 52.9861)
Luminance	0.3185 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AA6BD #BD513A

analogous

#3ABD92 #3AA6BD #3A65BD

triadic

#3AA6BD #BD3AA6 #A6BD3A

tetradic

#3AA6BD #923ABD #BD513A #65BD3A

square

#3AA6BD #923ABD #BD513A #65BD3A

split-complementary

#3AA6BD #BD3A65 #BD923A

monochromatic

#1D545F #2C7D8E #3AA6BD #65BDD0 #93D1DE

Accessibility & contrast

On white

2.85

#3AA6BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#3AA6BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AA6BD

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AA6BD	#FFFFFF	#000000	##000000
##3AA6BD	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96A1BE

Deuteranopia (green-blind)

#8393BD

Tritanopia (blue-blind)

#00AFAD

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3aa6bd;
/* rgb */ color: rgb(58, 166, 189);
/* oklch */ color: oklch(67.4% 0.101 214.8);

Tailwind

colors: {
  custom: {
    50: '#81c0d1',
    500: '#3aa6bd',
    950: '#000000',
  },
}

SCSS

$custom: #3aa6bd;
$custom-light: #81c0d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3aa6bd",
  "rgb": {
    "r": 58,
    "g": 166,
    "b": 189
  },
  "hsl": {
    "h": 190.534,
    "s": 53.036,
    "l": 48.431
  },
  "oklch": {
    "l": 0.67379,
    "c": 0.1012,
    "h": 214.8
  },
  "luminance": 0.31846
}

Semantic roles & 50–950 ramp

primary

#3AA6BD

secondary

#C9958A

accent

#654BDC

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #3AA6BD

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

Preview Lab → · Contrast checker → · Palette generator →