#439FB1#439FB1

#439FB1 is a light, moderate teal. Relative luminance 0.292; OKLCH L 65.5% C 0.090 H 212.6°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#439FB1
RGB	rgb(67, 159, 177)
HSL	hsl(190, 45%, 48%)
HSV	hsv(190, 62%, 69%)
CMYK	cmyk(62.1%, 10.2%, 0%, 30.6%)
CIE-LAB	lab(60.92, -21.60, -17.47)
CIE-LCH	lch(60.92, 27.78, 218.96°)
OKLab	oklab(65.47% -0.0757 -0.0485)
OKLCH	oklch(65.47% 0.09 212.6)
XYZ	xyz(22.6454, 29.1615, 46.0218)
Luminance	0.2916 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#439FB1 #B15543

analogous

#43B18C #439FB1 #4368B1

triadic

#439FB1 #B1439F #9FB143

tetradic

#439FB1 #8C43B1 #B15543 #68B143

square

#439FB1 #8C43B1 #B15543 #68B143

split-complementary

#439FB1 #B14368 #B18C43

monochromatic

#214F58 #327785 #439FB1 #6AB8C7 #97CDD8

Accessibility & contrast

On white

3.07

#439FB1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#439FB1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #439FB1

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##439FB1	#FFFFFF	#000000	##000000
##439FB1	1.00	3.07	6.83	6.83
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.83	21.00	1.00	1.00
##000000	6.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#919AB2

Deuteranopia (green-blind)

#818EB1

Tritanopia (blue-blind)

#00A6A4

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #439fb1;
/* rgb */ color: rgb(67, 159, 177);
/* oklch */ color: oklch(65.5% 0.090 212.6);

Tailwind

colors: {
  custom: {
    50: '#83bbc8',
    500: '#439fb1',
    950: '#000000',
  },
}

SCSS

$custom: #439fb1;
$custom-light: #83bbc8;
$custom-dark: #000000;

JSON

{
  "hex": "#439fb1",
  "rgb": {
    "r": 67,
    "g": 159,
    "b": 177
  },
  "hsl": {
    "h": 189.818,
    "s": 45.082,
    "l": 47.843
  },
  "oklch": {
    "l": 0.65469,
    "c": 0.08993,
    "h": 212.6
  },
  "luminance": 0.29164
}

Semantic roles & 50–950 ramp

primary

#439FB1

secondary

#C3958C

accent

#6853D5

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #439FB1

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

Preview Lab → · Contrast checker → · Palette generator →