#439F8F#439F8F

#439F8F is a light, moderate teal. Relative luminance 0.280; OKLCH L 64.3% C 0.091 H 180.1°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#439F8F
RGB	rgb(67, 159, 143)
HSL	hsl(170, 41%, 44%)
HSV	hsv(170, 58%, 62%)
CMYK	cmyk(57.9%, 0%, 10.1%, 37.6%)
CIE-LAB	lab(59.86, -31.25, 0.16)
CIE-LCH	lch(59.86, 31.25, 179.71°)
OKLab	oklab(64.26% -0.0907 -0.0001)
OKLCH	oklch(64.26% 0.091 180.1)
XYZ	xyz(19.6686, 27.9708, 30.3437)
Luminance	0.2797 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#439F8F #9F4353

analogous

#439F61 #439F8F #43819F

triadic

#439F8F #8F439F #9F8F43

tetradic

#439F8F #61439F #9F4353 #819F43

square

#439F8F #61439F #9F4353 #819F43

split-complementary

#439F8F #9F4381 #9F6143

monochromatic

#1F4942 #317468 #439F8F #62BDAD #8DCFC4

Accessibility & contrast

On white

3.18

#439F8F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#439F8F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #439F8F

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##439F8F	#FFFFFF	#000000	##000000
##439F8F	1.00	3.18	6.59	6.59
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99968E

Deuteranopia (green-blind)

#8B8C90

Tritanopia (blue-blind)

#00A29A

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #439f8f;
/* rgb */ color: rgb(67, 159, 143);
/* oklch */ color: oklch(64.3% 0.091 180.1);

Tailwind

colors: {
  custom: {
    50: '#80bcaf',
    500: '#439f8f',
    950: '#000000',
  },
}

SCSS

$custom: #439f8f;
$custom-light: #80bcaf;
$custom-dark: #000000;

JSON

{
  "hex": "#439f8f",
  "rgb": {
    "r": 67,
    "g": 159,
    "b": 143
  },
  "hsl": {
    "h": 169.565,
    "s": 40.708,
    "l": 44.314
  },
  "oklch": {
    "l": 0.64259,
    "c": 0.09074,
    "h": 180.1
  },
  "luminance": 0.27973
}

Semantic roles & 50–950 ramp

primary

#439F8F

secondary

#BA848D

accent

#576CD1

background

#F8FBFA

surface

#EFF6F4

border

#CAD0CE

text

#0B1210

muted

#7C817F

Preview Lab

Preview with #439F8F

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

Preview Lab → · Contrast checker → · Palette generator →