#439AAB#439AAB

#439AAB is a light, moderate teal. Relative luminance 0.272; OKLCH L 64.0% C 0.086 H 212.5°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#439AAB
RGB	rgb(67, 154, 171)
HSL	hsl(190, 44%, 47%)
HSV	hsv(190, 61%, 67%)
CMYK	cmyk(60.8%, 9.9%, 0%, 32.9%)
CIE-LAB	lab(59.20, -20.82, -16.70)
CIE-LCH	lch(59.20, 26.68, 218.73°)
OKLab	oklab(64.01% -0.0728 -0.0463)
OKLCH	oklch(64.01% 0.086 212.5)
XYZ	xyz(21.2180, 27.2426, 42.6603)
Luminance	0.2725 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#439AAB #AB5443

analogous

#43AB88 #439AAB #4366AB

triadic

#439AAB #AB439A #9AAB43

tetradic

#439AAB #8843AB #AB5443 #66AB43

square

#439AAB #8843AB #AB5443 #66AB43

split-complementary

#439AAB #AB4366 #AB8843

monochromatic

#214B53 #32727F #439AAB #68B5C4 #94CAD5

Accessibility & contrast

On white

3.26

#439AAB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#439AAB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #439AAB

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##439AAB	#FFFFFF	#000000	##000000
##439AAB	1.00	3.26	6.45	6.45
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D95AC

Deuteranopia (green-blind)

#7D8AAB

Tritanopia (blue-blind)

#00A19F

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #439aab;
/* rgb */ color: rgb(67, 154, 171);
/* oklch */ color: oklch(64.0% 0.086 212.5);

Tailwind

colors: {
  custom: {
    50: '#82b8c4',
    500: '#439aab',
    950: '#000000',
  },
}

SCSS

$custom: #439aab;
$custom-light: #82b8c4;
$custom-dark: #000000;

JSON

{
  "hex": "#439aab",
  "rgb": {
    "r": 67,
    "g": 154,
    "b": 171
  },
  "hsl": {
    "h": 189.808,
    "s": 43.697,
    "l": 46.667
  },
  "oklch": {
    "l": 0.64013,
    "c": 0.08625,
    "h": 212.5
  },
  "luminance": 0.27245
}

Semantic roles & 50–950 ramp

primary

#439AAB

secondary

#C09289

accent

#6954D3

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #439AAB

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

Preview Lab → · Contrast checker → · Palette generator →