#339AA1#339AA1

#339AA1 is a light, moderate teal. Relative luminance 0.264; OKLCH L 63.1% C 0.092 H 201.6°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#339AA1
RGB	rgb(51, 154, 161)
HSL	hsl(184, 52%, 42%)
HSV	hsv(184, 68%, 63%)
CMYK	cmyk(68.3%, 4.3%, 0%, 36.9%)
CIE-LAB	lab(58.40, -26.55, -12.27)
CIE-LCH	lch(58.40, 29.25, 204.79°)
OKLab	oklab(63.13% -0.0858 -0.034)
OKLCH	oklch(63.13% 0.092 201.6)
XYZ	xyz(19.3511, 26.3860, 37.7845)
Luminance	0.2639 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339AA1 #A13A33

analogous

#33A171 #339AA1 #3363A1

triadic

#339AA1 #A1339A #9AA133

tetradic

#339AA1 #7133A1 #A13A33 #63A133

square

#339AA1 #7133A1 #A13A33 #63A133

split-complementary

#339AA1 #A13363 #A17133

monochromatic

#164144 #246E73 #339AA1 #4BBEC6 #7ACFD5

Accessibility & contrast

On white

3.35

#339AA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#339AA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339AA1

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339AA1	#FFFFFF	#000000	##000000
##339AA1	1.00	3.35	6.28	6.28
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E93A2

Deuteranopia (green-blind)

#7E87A1

Tritanopia (blue-blind)

#00A09C

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #339aa1;
/* rgb */ color: rgb(51, 154, 161);
/* oklch */ color: oklch(63.1% 0.092 201.6);

Tailwind

colors: {
  custom: {
    50: '#7ab8bc',
    500: '#339aa1',
    950: '#000000',
  },
}

SCSS

$custom: #339aa1;
$custom-light: #7ab8bc;
$custom-dark: #000000;

JSON

{
  "hex": "#339aa1",
  "rgb": {
    "r": 51,
    "g": 154,
    "b": 161
  },
  "hsl": {
    "h": 183.818,
    "s": 51.887,
    "l": 41.569
  },
  "oklch": {
    "l": 0.63129,
    "c": 0.09234,
    "h": 201.6
  },
  "luminance": 0.26388
}

Semantic roles & 50–950 ramp

primary

#339AA1

secondary

#BD7772

accent

#564CDB

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #339AA1

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

Preview Lab → · Contrast checker → · Palette generator →