#339AAA#339AAA

#339AAA is a light, moderate teal. Relative luminance 0.267; OKLCH L 63.5% C 0.095 H 209.8°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#339AAA
RGB	rgb(51, 154, 170)
HSL	hsl(188, 54%, 43%)
HSV	hsv(188, 70%, 67%)
CMYK	cmyk(70%, 9.4%, 0%, 33.3%)
CIE-LAB	lab(58.71, -23.77, -16.91)
CIE-LCH	lch(58.71, 29.17, 215.43°)
OKLab	oklab(63.48% -0.082 -0.047)
OKLCH	oklch(63.48% 0.095 209.8)
XYZ	xyz(20.1734, 26.7150, 42.1157)
Luminance	0.2672 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339AAA #AA4333

analogous

#33AA7E #339AAA #335EAA

triadic

#339AAA #AA339A #9AAA33

tetradic

#339AAA #7E33AA #AA4333 #5EAA33

square

#339AAA #7E33AA #AA4333 #5EAA33

split-complementary

#339AAA #AA335E #AA7E33

monochromatic

#17454C #256F7B #339AAA #50BACA #7FCCD9

Accessibility & contrast

On white

3.31

#339AAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#339AAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339AAA

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339AAA	#FFFFFF	#000000	##000000
##339AAA	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C94AB

Deuteranopia (green-blind)

#7B88AA

Tritanopia (blue-blind)

#00A19F

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #339aaa;
/* rgb */ color: rgb(51, 154, 170);
/* oklch */ color: oklch(63.5% 0.095 209.8);

Tailwind

colors: {
  custom: {
    50: '#7bb8c3',
    500: '#339aaa',
    950: '#000000',
  },
}

SCSS

$custom: #339aaa;
$custom-light: #7bb8c3;
$custom-dark: #000000;

JSON

{
  "hex": "#339aaa",
  "rgb": {
    "r": 51,
    "g": 154,
    "b": 170
  },
  "hsl": {
    "h": 188.067,
    "s": 53.846,
    "l": 43.333
  },
  "oklch": {
    "l": 0.63479,
    "c": 0.0945,
    "h": 209.8
  },
  "luminance": 0.26717
}

Semantic roles & 50–950 ramp

primary

#339AAA

secondary

#C28177

accent

#5E4BDD

background

#F8FBFB

surface

#EFF6F7

border

#CAD0D0

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #339AAA

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

Preview Lab → · Contrast checker → · Palette generator →