#439D8F#439D8F

#439D8F is a light, moderate teal. Relative luminance 0.273; OKLCH L 63.8% C 0.089 H 181.6°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#439D8F
RGB	rgb(67, 157, 143)
HSL	hsl(171, 40%, 44%)
HSV	hsv(171, 57%, 62%)
CMYK	cmyk(57.3%, 0%, 8.9%, 38.4%)
CIE-LAB	lab(59.24, -30.29, -0.75)
CIE-LCH	lch(59.24, 30.30, 181.42°)
OKLab	oklab(63.76% -0.0885 -0.0025)
OKLCH	oklch(63.76% 0.089 181.6)
XYZ	xyz(19.3274, 27.2885, 30.2299)
Luminance	0.2729 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#439D8F #9D4351

analogous

#439D62 #439D8F #437E9D

triadic

#439D8F #8F439D #9D8F43

tetradic

#439D8F #62439D #9D4351 #7E9D43

square

#439D8F #62439D #9D4351 #7E9D43

split-complementary

#439D8F #9D437E #9D6243

monochromatic

#1E4741 #317268 #439D8F #61BCAE #8CCEC4

Accessibility & contrast

On white

3.25

#439D8F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#439D8F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #439D8F

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##439D8F	#FFFFFF	#000000	##000000
##439D8F	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96958E

Deuteranopia (green-blind)

#898A90

Tritanopia (blue-blind)

#00A099

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #439d8f;
/* rgb */ color: rgb(67, 157, 143);
/* oklch */ color: oklch(63.8% 0.089 181.6);

Tailwind

colors: {
  custom: {
    50: '#80baaf',
    500: '#439d8f',
    950: '#000000',
  },
}

SCSS

$custom: #439d8f;
$custom-light: #80baaf;
$custom-dark: #000000;

JSON

{
  "hex": "#439d8f",
  "rgb": {
    "r": 67,
    "g": 157,
    "b": 143
  },
  "hsl": {
    "h": 170.667,
    "s": 40.179,
    "l": 43.922
  },
  "oklch": {
    "l": 0.63755,
    "c": 0.08852,
    "h": 181.6
  },
  "luminance": 0.2729
}

Semantic roles & 50–950 ramp

primary

#439D8F

secondary

#B9838B

accent

#586AD0

background

#F8FBFA

surface

#EFF6F4

border

#CAD0CE

text

#0B1110

muted

#7C807F

Preview Lab

Preview with #439D8F

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

Preview Lab → · Contrast checker → · Palette generator →