#3397A3#3397A3

#3397A3 is a light, moderate teal. Relative luminance 0.255; OKLCH L 62.5% C 0.091 H 206.5°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#3397A3
RGB	rgb(51, 151, 163)
HSL	hsl(186, 52%, 42%)
HSV	hsv(186, 69%, 64%)
CMYK	cmyk(68.7%, 7.4%, 0%, 36.1%)
CIE-LAB	lab(57.54, -24.42, -14.71)
CIE-LCH	lch(57.54, 28.51, 211.05°)
OKLab	oklab(62.46% -0.0818 -0.0408)
OKLCH	oklch(62.46% 0.091 206.5)
XYZ	xyz(19.0399, 25.4792, 38.5578)
Luminance	0.2548 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3397A3 #A33F33

analogous

#33A377 #3397A3 #335FA3

triadic

#3397A3 #A33397 #97A333

tetradic

#3397A3 #7733A3 #A33F33 #5FA333

square

#3397A3 #7733A3 #A33F33 #5FA333

split-complementary

#3397A3 #A3335F #A37733

monochromatic

#164146 #246C74 #3397A3 #4CBAC7 #7BCCD6

Accessibility & contrast

On white

3.44

#3397A3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#3397A3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3397A3

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3397A3	#FFFFFF	#000000	##000000
##3397A3	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A91A4

Deuteranopia (green-blind)

#7A85A3

Tritanopia (blue-blind)

#009D9A

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #3397a3;
/* rgb */ color: rgb(51, 151, 163);
/* oklch */ color: oklch(62.5% 0.091 206.5);

Tailwind

colors: {
  custom: {
    50: '#7ab6be',
    500: '#3397a3',
    950: '#000000',
  },
}

SCSS

$custom: #3397a3;
$custom-light: #7ab6be;
$custom-dark: #000000;

JSON

{
  "hex": "#3397a3",
  "rgb": {
    "r": 51,
    "g": 151,
    "b": 163
  },
  "hsl": {
    "h": 186.429,
    "s": 52.336,
    "l": 41.961
  },
  "oklch": {
    "l": 0.62455,
    "c": 0.09145,
    "h": 206.5
  },
  "luminance": 0.25481
}

Semantic roles & 50–950 ramp

primary

#3397A3

secondary

#BE7C73

accent

#5B4CDC

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #3397A3

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

Preview Lab → · Contrast checker → · Palette generator →