#39666E#39666E

#39666E is a mid, muted teal. Relative luminance 0.115; OKLCH L 48.1% C 0.051 H 210.2°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#39666E
RGB	rgb(57, 102, 110)
HSL	hsl(189, 32%, 33%)
HSV	hsv(189, 48%, 43%)
CMYK	cmyk(48.2%, 7.3%, 0%, 56.9%)
CIE-LAB	lab(40.41, -13.13, -9.33)
CIE-LCH	lch(40.41, 16.11, 215.42°)
OKLab	oklab(48.12% -0.0442 -0.0257)
OKLCH	oklch(48.12% 0.051 210.2)
XYZ	xyz(9.2521, 11.4977, 16.4805)
Luminance	0.1150 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39666E #6E4139

analogous

#396E5C #39666E #394B6E

triadic

#39666E #6E3966 #666E39

tetradic

#39666E #5C396E #6E4139 #4B6E39

square

#39666E #5C396E #6E4139 #4B6E39

split-complementary

#39666E #6E394B #6E5C39

monochromatic

#0F1B1D #244146 #39666E #4E8B96 #6EA9B4

Accessibility & contrast

On white

6.36

#39666E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#39666E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39666E

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39666E	#FFFFFF	#000000	##FFFFFF
##39666E	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F636F

Deuteranopia (green-blind)

#565C6E

Tritanopia (blue-blind)

#1E6A68

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #39666e;
/* rgb */ color: rgb(57, 102, 110);
/* oklch */ color: oklch(48.1% 0.051 210.2);

Tailwind

colors: {
  custom: {
    50: '#739197',
    500: '#39666e',
    950: '#000000',
  },
}

SCSS

$custom: #39666e;
$custom-light: #739197;
$custom-dark: #000000;

JSON

{
  "hex": "#39666e",
  "rgb": {
    "r": 57,
    "g": 102,
    "b": 110
  },
  "hsl": {
    "h": 189.057,
    "s": 31.737,
    "l": 32.745
  },
  "oklch": {
    "l": 0.48119,
    "c": 0.05114,
    "h": 210.2
  },
  "luminance": 0.11498
}

Semantic roles & 50–950 ramp

primary

#39666E

secondary

#9D6E65

accent

#7060C8

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#080D0D

muted

#7B7D7E

Preview Lab

Preview with #39666E

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

Preview Lab → · Contrast checker → · Palette generator →