#339DAA#339DAA

#339DAA is a light, moderate teal. Relative luminance 0.277; OKLCH L 64.2% C 0.095 H 206.9°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#339DAA
RGB	rgb(51, 157, 170)
HSL	hsl(187, 54%, 43%)
HSV	hsv(187, 70%, 67%)
CMYK	cmyk(70%, 7.6%, 0%, 33.3%)
CIE-LAB	lab(59.63, -25.30, -15.51)
CIE-LCH	lch(59.63, 29.68, 211.51°)
OKLab	oklab(64.22% -0.0851 -0.0431)
OKLCH	oklch(64.22% 0.095 206.9)
XYZ	xyz(20.6748, 27.7177, 42.2828)
Luminance	0.2772 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339DAA #AA4033

analogous

#33AA7B #339DAA #3361AA

triadic

#339DAA #AA339D #9DAA33

tetradic

#339DAA #7B33AA #AA4033 #61AA33

square

#339DAA #7B33AA #AA4033 #61AA33

split-complementary

#339DAA #AA3361 #AA7B33

monochromatic

#17464C #25727B #339DAA #50BDCA #7FCFD9

Accessibility & contrast

On white

3.21

#339DAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#339DAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339DAA

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339DAA	#FFFFFF	#000000	##000000
##339DAA	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9097AB

Deuteranopia (green-blind)

#7F8AAA

Tritanopia (blue-blind)

#00A4A1

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #339daa;
/* rgb */ color: rgb(51, 157, 170);
/* oklch */ color: oklch(64.2% 0.095 206.9);

Tailwind

colors: {
  custom: {
    50: '#7cbac3',
    500: '#339daa',
    950: '#000000',
  },
}

SCSS

$custom: #339daa;
$custom-light: #7cbac3;
$custom-dark: #000000;

JSON

{
  "hex": "#339daa",
  "rgb": {
    "r": 51,
    "g": 157,
    "b": 170
  },
  "hsl": {
    "h": 186.555,
    "s": 53.846,
    "l": 43.333
  },
  "oklch": {
    "l": 0.64224,
    "c": 0.09537,
    "h": 206.9
  },
  "luminance": 0.2772
}

Semantic roles & 50–950 ramp

primary

#339DAA

secondary

#C27F77

accent

#5B4BDD

background

#F8FBFB

surface

#EFF6F7

border

#CAD0D0

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #339DAA

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

Preview Lab → · Contrast checker → · Palette generator →