#339EAC#339EAC

#339EAC is a light, moderate teal. Relative luminance 0.281; OKLCH L 64.6% C 0.096 H 207.6°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#339EAC
RGB	rgb(51, 158, 172)
HSL	hsl(187, 54%, 44%)
HSV	hsv(187, 70%, 67%)
CMYK	cmyk(70.3%, 8.1%, 0%, 32.5%)
CIE-LAB	lab(60.01, -25.19, -16.07)
CIE-LCH	lch(60.01, 29.88, 212.55°)
OKLab	oklab(64.55% -0.0853 -0.0447)
OKLCH	oklch(64.55% 0.096 207.6)
XYZ	xyz(21.0353, 28.1337, 43.3434)
Luminance	0.2814 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339EAC #AC4133

analogous

#33AC7D #339EAC #3361AC

triadic

#339EAC #AC339E #9EAC33

tetradic

#339EAC #7D33AC #AC4133 #61AC33

square

#339EAC #7D33AC #AC4133 #61AC33

split-complementary

#339EAC #AC3361 #AC7D33

monochromatic

#17474E #25737D #339EAC #51BDCB #80CFD9

Accessibility & contrast

On white

3.17

#339EAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#339EAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339EAC

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339EAC	#FFFFFF	#000000	##000000
##339EAC	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9098AD

Deuteranopia (green-blind)

#7F8BAC

Tritanopia (blue-blind)

#00A5A2

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #339eac;
/* rgb */ color: rgb(51, 158, 172);
/* oklch */ color: oklch(64.6% 0.096 207.6);

Tailwind

colors: {
  custom: {
    50: '#7cbbc4',
    500: '#339eac',
    950: '#000000',
  },
}

SCSS

$custom: #339eac;
$custom-light: #7cbbc4;
$custom-dark: #000000;

JSON

{
  "hex": "#339eac",
  "rgb": {
    "r": 51,
    "g": 158,
    "b": 172
  },
  "hsl": {
    "h": 186.942,
    "s": 54.26,
    "l": 43.725
  },
  "oklch": {
    "l": 0.64551,
    "c": 0.09626,
    "h": 207.6
  },
  "luminance": 0.28136
}

Semantic roles & 50–950 ramp

primary

#339EAC

secondary

#C28178

accent

#5B4ADE

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #339EAC

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

Preview Lab → · Contrast checker → · Palette generator →