#39666C#39666C

#39666C is a mid, muted teal. Relative luminance 0.115; OKLCH L 48.0% C 0.050 H 206.6°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#39666C
RGB	rgb(57, 102, 108)
HSL	hsl(187, 31%, 32%)
HSV	hsv(187, 47%, 42%)
CMYK	cmyk(47.2%, 5.6%, 0%, 57.6%)
CIE-LAB	lab(40.34, -13.72, -8.22)
CIE-LCH	lch(40.34, 15.99, 210.93°)
OKLab	oklab(48.04% -0.0451 -0.0226)
OKLCH	oklch(48.04% 0.05 206.6)
XYZ	xyz(9.1445, 11.4546, 15.9135)
Luminance	0.1145 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39666C #6C3F39

analogous

#396C59 #39666C #394D6C

triadic

#39666C #6C3966 #666C39

tetradic

#39666C #59396C #6C3F39 #4D6C39

square

#39666C #59396C #6C3F39 #4D6C39

split-complementary

#39666C #6C394D #6C5939

monochromatic

#0F1A1C #244044 #39666C #4E8C94 #6DAAB2

Accessibility & contrast

On white

6.38

#39666C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#39666C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39666C

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39666C	#FFFFFF	#000000	##FFFFFF
##39666C	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F636C

Deuteranopia (green-blind)

#575C6C

Tritanopia (blue-blind)

#206968

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #39666c;
/* rgb */ color: rgb(57, 102, 108);
/* oklch */ color: oklch(48.0% 0.050 206.6);

Tailwind

colors: {
  custom: {
    50: '#739196',
    500: '#39666c',
    950: '#000000',
  },
}

SCSS

$custom: #39666c;
$custom-light: #739196;
$custom-dark: #000000;

JSON

{
  "hex": "#39666c",
  "rgb": {
    "r": 57,
    "g": 102,
    "b": 108
  },
  "hsl": {
    "h": 187.059,
    "s": 30.909,
    "l": 32.353
  },
  "oklch": {
    "l": 0.4804,
    "c": 0.05046,
    "h": 206.6
  },
  "luminance": 0.11455
}

Semantic roles & 50–950 ramp

primary

#39666C

secondary

#9C6B65

accent

#6D61C7

background

#F7F8F9

surface

#EDF0F1

border

#C8CBCB

text

#080D0D

muted

#7B7D7E

Preview Lab

Preview with #39666C

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

Preview Lab → · Contrast checker → · Palette generator →