#439FA5#439FA5

#439FA5 is a light, moderate teal. Relative luminance 0.287; OKLCH L 65.0% C 0.087 H 201.2°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#439FA5
RGB	rgb(67, 159, 165)
HSL	hsl(184, 42%, 45%)
HSV	hsv(184, 59%, 65%)
CMYK	cmyk(59.4%, 3.6%, 0%, 35.3%)
CIE-LAB	lab(60.52, -25.17, -11.31)
CIE-LCH	lch(60.52, 27.59, 204.19°)
OKLab	oklab(65.01% -0.0808 -0.0313)
OKLCH	oklch(65.01% 0.087 201.2)
XYZ	xyz(21.5015, 28.7040, 39.9973)
Luminance	0.2871 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#439FA5 #A54943

analogous

#43A57A #439FA5 #436EA5

triadic

#439FA5 #A5439F #9FA543

tetradic

#439FA5 #7A43A5 #A54943 #6EA543

square

#439FA5 #7A43A5 #A54943 #6EA543

split-complementary

#439FA5 #A5436E #A57A43

monochromatic

#204B4E #317579 #439FA5 #65BBC0 #90CED2

Accessibility & contrast

On white

3.12

#439FA5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#439FA5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #439FA5

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##439FA5	#FFFFFF	#000000	##000000
##439FA5	1.00	3.12	6.74	6.74
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9499A6

Deuteranopia (green-blind)

#858DA5

Tritanopia (blue-blind)

#00A5A1

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #439fa5;
/* rgb */ color: rgb(67, 159, 165);
/* oklch */ color: oklch(65.0% 0.087 201.2);

Tailwind

colors: {
  custom: {
    50: '#82bbbf',
    500: '#439fa5',
    950: '#000000',
  },
}

SCSS

$custom: #439fa5;
$custom-light: #82bbbf;
$custom-dark: #000000;

JSON

{
  "hex": "#439fa5",
  "rgb": {
    "r": 67,
    "g": 159,
    "b": 165
  },
  "hsl": {
    "h": 183.673,
    "s": 42.241,
    "l": 45.49
  },
  "oklch": {
    "l": 0.65009,
    "c": 0.08666,
    "h": 201.2
  },
  "luminance": 0.28706
}

Semantic roles & 50–950 ramp

primary

#439FA5

secondary

#BD8A86

accent

#5D56D2

background

#F8FBFB

surface

#F0F6F7

border

#CBD0D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #439FA5

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

Preview Lab → · Contrast checker → · Palette generator →