#339AAB#339AAB

#339AAB is a light, moderate teal. Relative luminance 0.268; OKLCH L 63.5% C 0.095 H 210.7°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#339AAB
RGB	rgb(51, 154, 171)
HSL	hsl(189, 54%, 44%)
HSV	hsv(189, 70%, 67%)
CMYK	cmyk(70.2%, 9.9%, 0%, 32.9%)
CIE-LAB	lab(58.74, -23.46, -17.43)
CIE-LCH	lch(58.74, 29.22, 216.61°)
OKLab	oklab(63.52% -0.0816 -0.0484)
OKLCH	oklch(63.52% 0.095 210.7)
XYZ	xyz(20.2684, 26.7530, 42.6158)
Luminance	0.2676 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339AAB #AB4433

analogous

#33AB80 #339AAB #335EAB

triadic

#339AAB #AB339A #9AAB33

tetradic

#339AAB #8033AB #AB4433 #5EAB33

square

#339AAB #8033AB #AB4433 #5EAB33

split-complementary

#339AAB #AB335E #AB8033

monochromatic

#17454D #25707C #339AAB #50BACB #7FCCD9

Accessibility & contrast

On white

3.31

#339AAB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#339AAB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339AAB

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339AAB	#FFFFFF	#000000	##000000
##339AAB	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C94AC

Deuteranopia (green-blind)

#7B88AB

Tritanopia (blue-blind)

#00A19F

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #339aab;
/* rgb */ color: rgb(51, 154, 171);
/* oklch */ color: oklch(63.5% 0.095 210.7);

Tailwind

colors: {
  custom: {
    50: '#7bb8c4',
    500: '#339aab',
    950: '#000000',
  },
}

SCSS

$custom: #339aab;
$custom-light: #7bb8c4;
$custom-dark: #000000;

JSON

{
  "hex": "#339aab",
  "rgb": {
    "r": 51,
    "g": 154,
    "b": 171
  },
  "hsl": {
    "h": 188.5,
    "s": 54.054,
    "l": 43.529
  },
  "oklch": {
    "l": 0.6352,
    "c": 0.09487,
    "h": 210.7
  },
  "luminance": 0.26755
}

Semantic roles & 50–950 ramp

primary

#339AAB

secondary

#C28278

accent

#5F4ADD

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #339AAB

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

Preview Lab → · Contrast checker → · Palette generator →