#439D8B#439D8B

#439D8B is a light, moderate teal. Relative luminance 0.272; OKLCH L 63.6% C 0.090 H 178.0°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#439D8B
RGB	rgb(67, 157, 139)
HSL	hsl(168, 40%, 44%)
HSV	hsv(168, 57%, 62%)
CMYK	cmyk(57.3%, 0%, 11.5%, 38.4%)
CIE-LAB	lab(59.13, -31.33, 1.36)
CIE-LCH	lch(59.13, 31.36, 177.52°)
OKLab	oklab(63.63% -0.0903 0.0031)
OKLCH	oklch(63.63% 0.09 178)
XYZ	xyz(19.0298, 27.1695, 28.6625)
Luminance	0.2717 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#439D8B #9D4355

analogous

#439D5E #439D8B #43829D

triadic

#439D8B #8B439D #9D8B43

tetradic

#439D8B #5E439D #9D4355 #829D43

square

#439D8B #5E439D #9D4355 #829D43

split-complementary

#439D8B #9D4382 #9D5E43

monochromatic

#1E473F #317265 #439D8B #61BCAA #8CCEC1

Accessibility & contrast

On white

3.26

#439D8B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#439D8B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #439D8B

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##439D8B	#FFFFFF	#000000	##000000
##439D8B	1.00	3.26	6.43	6.43
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97948A

Deuteranopia (green-blind)

#898A8C

Tritanopia (blue-blind)

#009F98

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #439d8b;
/* rgb */ color: rgb(67, 157, 139);
/* oklch */ color: oklch(63.6% 0.090 178.0);

Tailwind

colors: {
  custom: {
    50: '#80baac',
    500: '#439d8b',
    950: '#000000',
  },
}

SCSS

$custom: #439d8b;
$custom-light: #80baac;
$custom-dark: #000000;

JSON

{
  "hex": "#439d8b",
  "rgb": {
    "r": 67,
    "g": 157,
    "b": 139
  },
  "hsl": {
    "h": 168,
    "s": 40.179,
    "l": 43.922
  },
  "oklch": {
    "l": 0.6363,
    "c": 0.0904,
    "h": 178
  },
  "luminance": 0.27171
}

Semantic roles & 50–950 ramp

primary

#439D8B

secondary

#B9838E

accent

#5870D0

background

#F8FBFA

surface

#EFF6F4

border

#CAD0CE

text

#0B1210

muted

#7C817F

Preview Lab

Preview with #439D8B

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

Preview Lab → · Contrast checker → · Palette generator →