#339AAD#339AAD

#339AAD is a light, moderate teal. Relative luminance 0.268; OKLCH L 63.6% C 0.096 H 212.5°. Best body text is #000000 at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#339AAD
RGB	rgb(51, 154, 173)
HSL	hsl(189, 54%, 44%)
HSV	hsv(189, 71%, 68%)
CMYK	cmyk(70.5%, 11%, 0%, 32.2%)
CIE-LAB	lab(58.82, -22.82, -18.45)
CIE-LCH	lch(58.82, 29.35, 218.95°)
OKLab	oklab(63.6% -0.0807 -0.0513)
OKLCH	oklch(63.6% 0.096 212.5)
XYZ	xyz(20.4605, 26.8298, 43.6274)
Luminance	0.2683 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339AAD #AD4633

analogous

#33AD83 #339AAD #335DAD

triadic

#339AAD #AD339A #9AAD33

tetradic

#339AAD #8333AD #AD4633 #5DAD33

square

#339AAD #8333AD #AD4633 #5DAD33

split-complementary

#339AAD #AD335D #AD8333

monochromatic

#17464E #25707E #339AAD #51B9CC #81CCDA

Accessibility & contrast

On white

3.30

#339AAD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.37

#339AAD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339AAD

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339AAD	#FFFFFF	#000000	##000000
##339AAD	1.00	3.30	6.37	6.37
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.37	21.00	1.00	1.00
##000000	6.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B95AE

Deuteranopia (green-blind)

#7A88AD

Tritanopia (blue-blind)

#00A2A0

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #339aad;
/* rgb */ color: rgb(51, 154, 173);
/* oklch */ color: oklch(63.6% 0.096 212.5);

Tailwind

colors: {
  custom: {
    50: '#7cb8c5',
    500: '#339aad',
    950: '#000000',
  },
}

SCSS

$custom: #339aad;
$custom-light: #7cb8c5;
$custom-dark: #000000;

JSON

{
  "hex": "#339aad",
  "rgb": {
    "r": 51,
    "g": 154,
    "b": 173
  },
  "hsl": {
    "h": 189.344,
    "s": 54.464,
    "l": 43.922
  },
  "oklch": {
    "l": 0.63601,
    "c": 0.09567,
    "h": 212.5
  },
  "luminance": 0.26832
}

Semantic roles & 50–950 ramp

primary

#339AAD

secondary

#C38479

accent

#614ADE

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #339AAD

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

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