#339FA8#339FA8

#339FA8 is a light, moderate teal. Relative luminance 0.283; OKLCH L 64.6% C 0.096 H 203.1°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#339FA8
RGB	rgb(51, 159, 168)
HSL	hsl(185, 53%, 43%)
HSV	hsv(185, 70%, 66%)
CMYK	cmyk(69.6%, 5.4%, 0%, 34.1%)
CIE-LAB	lab(60.18, -26.92, -13.55)
CIE-LCH	lch(60.18, 30.14, 206.72°)
OKLab	oklab(64.65% -0.088 -0.0376)
OKLCH	oklch(64.65% 0.096 203.1)
XYZ	xyz(20.8282, 28.3248, 41.4077)
Luminance	0.2833 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339FA8 #A83C33

analogous

#33A876 #339FA8 #3365A8

triadic

#339FA8 #A8339F #9FA833

tetradic

#339FA8 #7633A8 #A83C33 #65A833

square

#339FA8 #7633A8 #A83C33 #65A833

split-complementary

#339FA8 #A83365 #A87633

monochromatic

#16464A #257379 #339FA8 #4FC0C9 #7ED1D8

Accessibility & contrast

On white

3.15

#339FA8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.67

#339FA8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339FA8

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339FA8	#FFFFFF	#000000	##000000
##339FA8	1.00	3.15	6.67	6.67
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.67	21.00	1.00	1.00
##000000	6.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9398A9

Deuteranopia (green-blind)

#818CA8

Tritanopia (blue-blind)

#00A5A2

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #339fa8;
/* rgb */ color: rgb(51, 159, 168);
/* oklch */ color: oklch(64.6% 0.096 203.1);

Tailwind

colors: {
  custom: {
    50: '#7cbbc1',
    500: '#339fa8',
    950: '#000000',
  },
}

SCSS

$custom: #339fa8;
$custom-light: #7cbbc1;
$custom-dark: #000000;

JSON

{
  "hex": "#339fa8",
  "rgb": {
    "r": 51,
    "g": 159,
    "b": 168
  },
  "hsl": {
    "h": 184.615,
    "s": 53.425,
    "l": 42.941
  },
  "oklch": {
    "l": 0.64645,
    "c": 0.09572,
    "h": 203.1
  },
  "luminance": 0.28327
}

Semantic roles & 50–950 ramp

primary

#339FA8

secondary

#C17C76

accent

#564BDD

background

#F8FBFB

surface

#EFF6F7

border

#CAD0D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #339FA8

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

Preview Lab → · Contrast checker → · Palette generator →