#339CA0#339CA0

#339CA0 is a light, moderate teal. Relative luminance 0.270; OKLCH L 63.6% C 0.093 H 198.7°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#339CA0
RGB	rgb(51, 156, 160)
HSL	hsl(182, 52%, 41%)
HSV	hsv(182, 68%, 63%)
CMYK	cmyk(68.1%, 2.5%, 0%, 37.3%)
CIE-LAB	lab(58.99, -27.85, -10.81)
CIE-LCH	lch(58.99, 29.88, 201.22°)
OKLab	oklab(63.59% -0.0884 -0.03)
OKLCH	oklch(63.59% 0.093 198.7)
XYZ	xyz(19.5961, 27.0166, 37.4328)
Luminance	0.2702 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339CA0 #A03733

analogous

#33A06E #339CA0 #3366A0

triadic

#339CA0 #A0339C #9CA033

tetradic

#339CA0 #6E33A0 #A03733 #66A033

square

#339CA0 #6E33A0 #A03733 #66A033

split-complementary

#339CA0 #A03366 #A06E33

monochromatic

#154243 #246F72 #339CA0 #4BC1C6 #79D1D4

Accessibility & contrast

On white

3.28

#339CA0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#339CA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339CA0

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339CA0	#FFFFFF	#000000	##000000
##339CA0	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9195A0

Deuteranopia (green-blind)

#8189A1

Tritanopia (blue-blind)

#00A19D

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #339ca0;
/* rgb */ color: rgb(51, 156, 160);
/* oklch */ color: oklch(63.6% 0.093 198.7);

Tailwind

colors: {
  custom: {
    50: '#7ab9bc',
    500: '#339ca0',
    950: '#000000',
  },
}

SCSS

$custom: #339ca0;
$custom-light: #7ab9bc;
$custom-dark: #000000;

JSON

{
  "hex": "#339ca0",
  "rgb": {
    "r": 51,
    "g": 156,
    "b": 160
  },
  "hsl": {
    "h": 182.202,
    "s": 51.659,
    "l": 41.373
  },
  "oklch": {
    "l": 0.63593,
    "c": 0.09335,
    "h": 198.7
  },
  "luminance": 0.27019
}

Semantic roles & 50–950 ramp

primary

#339CA0

secondary

#BD7572

accent

#524DDB

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #339CA0

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

Preview Lab → · Contrast checker → · Palette generator →