#439D91#439D91

#439D91 is a light, moderate teal. Relative luminance 0.274; OKLCH L 63.8% C 0.088 H 183.5°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#439D91
RGB	rgb(67, 157, 145)
HSL	hsl(172, 40%, 44%)
HSV	hsv(172, 57%, 62%)
CMYK	cmyk(57.3%, 0%, 7.6%, 38.4%)
CIE-LAB	lab(59.30, -29.76, -1.80)
CIE-LCH	lch(59.30, 29.81, 183.46°)
OKLab	oklab(63.82% -0.0875 -0.0053)
OKLCH	oklch(63.82% 0.088 183.5)
XYZ	xyz(19.4803, 27.3497, 31.0350)
Luminance	0.2735 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#439D91 #9D434F

analogous

#439D64 #439D91 #437C9D

triadic

#439D91 #91439D #9D9143

tetradic

#439D91 #64439D #9D434F #7C9D43

square

#439D91 #64439D #9D434F #7C9D43

split-complementary

#439D91 #9D437C #9D6443

monochromatic

#1E4742 #317269 #439D91 #61BCB0 #8CCEC5

Accessibility & contrast

On white

3.25

#439D91 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#439D91 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #439D91

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##439D91	#FFFFFF	#000000	##000000
##439D91	1.00	3.25	6.47	6.47
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969591

Deuteranopia (green-blind)

#888A92

Tritanopia (blue-blind)

#00A099

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #439d91;
/* rgb */ color: rgb(67, 157, 145);
/* oklch */ color: oklch(63.8% 0.088 183.5);

Tailwind

colors: {
  custom: {
    50: '#80bab1',
    500: '#439d91',
    950: '#000000',
  },
}

SCSS

$custom: #439d91;
$custom-light: #80bab1;
$custom-dark: #000000;

JSON

{
  "hex": "#439d91",
  "rgb": {
    "r": 67,
    "g": 157,
    "b": 145
  },
  "hsl": {
    "h": 172,
    "s": 40.179,
    "l": 43.922
  },
  "oklch": {
    "l": 0.63819,
    "c": 0.08771,
    "h": 183.5
  },
  "luminance": 0.27352
}

Semantic roles & 50–950 ramp

primary

#439D91

secondary

#B9838A

accent

#5868D0

background

#F8FBFA

surface

#EFF6F5

border

#CAD0CF

text

#0B1110

muted

#7C807F

Preview Lab

Preview with #439D91

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

Preview Lab → · Contrast checker → · Palette generator →