#439B8D#439B8D

#439B8D is a light, moderate teal. Relative luminance 0.266; OKLCH L 63.2% C 0.087 H 181.4°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#439B8D
RGB	rgb(67, 155, 141)
HSL	hsl(170, 40%, 44%)
HSV	hsv(170, 57%, 61%)
CMYK	cmyk(56.8%, 0%, 9%, 39.2%)
CIE-LAB	lab(58.56, -29.85, -0.61)
CIE-LCH	lch(58.56, 29.86, 181.16°)
OKLab	oklab(63.19% -0.0871 -0.0021)
OKLCH	oklch(63.19% 0.087 181.4)
XYZ	xyz(18.8417, 26.5572, 29.3273)
Luminance	0.2656 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#439B8D #9B4351

analogous

#439B61 #439B8D #437D9B

triadic

#439B8D #8D439B #9B8D43

tetradic

#439B8D #61439B #9B4351 #7D9B43

square

#439B8D #61439B #9B4351 #7D9B43

split-complementary

#439B8D #9B437D #9B6143

monochromatic

#1E463F #317066 #439B8D #61BBAC #8BCDC3

Accessibility & contrast

On white

3.33

#439B8D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#439B8D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #439B8D

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##439B8D	#FFFFFF	#000000	##000000
##439B8D	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95938C

Deuteranopia (green-blind)

#87898E

Tritanopia (blue-blind)

#009E97

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #439b8d;
/* rgb */ color: rgb(67, 155, 141);
/* oklch */ color: oklch(63.2% 0.087 181.4);

Tailwind

colors: {
  custom: {
    50: '#80b9ae',
    500: '#439b8d',
    950: '#000000',
  },
}

SCSS

$custom: #439b8d;
$custom-light: #80b9ae;
$custom-dark: #000000;

JSON

{
  "hex": "#439b8d",
  "rgb": {
    "r": 67,
    "g": 155,
    "b": 141
  },
  "hsl": {
    "h": 170.455,
    "s": 39.64,
    "l": 43.529
  },
  "oklch": {
    "l": 0.63186,
    "c": 0.08717,
    "h": 181.4
  },
  "luminance": 0.26559
}

Semantic roles & 50–950 ramp

primary

#439B8D

secondary

#B8828A

accent

#586BD0

background

#F8FBFA

surface

#EFF6F4

border

#CAD0CE

text

#0B1110

muted

#7C807F

Preview Lab

Preview with #439B8D

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

Preview Lab → · Contrast checker → · Palette generator →