#3F746A#3F746A

#3F746A is a mid, muted teal. Relative luminance 0.146; OKLCH L 51.9% C 0.059 H 180.3°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#3F746A
RGB	rgb(63, 116, 106)
HSL	hsl(169, 30%, 35%)
HSV	hsv(169, 46%, 45%)
CMYK	cmyk(45.7%, 0%, 8.6%, 54.5%)
CIE-LAB	lab(45.06, -20.32, 0.02)
CIE-LCH	lch(45.06, 20.32, 179.95°)
OKLab	oklab(51.9% -0.0593 -0.0003)
OKLCH	oklch(51.9% 0.059 180.3)
XYZ	xyz(10.8958, 14.5873, 15.8743)
Luminance	0.1459 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F746A #743F49

analogous

#3F744F #3F746A #3F6474

triadic

#3F746A #6A3F74 #746A3F

tetradic

#3F746A #4F3F74 #743F49 #64743F

square

#3F746A #4F3F74 #743F49 #64743F

split-complementary

#3F746A #743F64 #744F3F

monochromatic

#142522 #294C46 #3F746A #559C8E #78B6AA

Accessibility & contrast

On white

5.36

#3F746A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#3F746A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F746A

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F746A	#FFFFFF	#000000	##FFFFFF
##3F746A	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706E6A

Deuteranopia (green-blind)

#67686B

Tritanopia (blue-blind)

#2A7671

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3f746a;
/* rgb */ color: rgb(63, 116, 106);
/* oklch */ color: oklch(51.9% 0.059 180.3);

Tailwind

colors: {
  custom: {
    50: '#789c94',
    500: '#3f746a',
    950: '#000000',
  },
}

SCSS

$custom: #3f746a;
$custom-light: #789c94;
$custom-dark: #000000;

JSON

{
  "hex": "#3f746a",
  "rgb": {
    "r": 63,
    "g": 116,
    "b": 106
  },
  "hsl": {
    "h": 168.679,
    "s": 29.609,
    "l": 35.098
  },
  "oklch": {
    "l": 0.51895,
    "c": 0.0593,
    "h": 180.3
  },
  "luminance": 0.14588
}

Semantic roles & 50–950 ramp

primary

#3F746A

secondary

#A06F78

accent

#6275C6

background

#F7F9F9

surface

#EDF2F1

border

#C8CCCB

text

#090E0D

muted

#7B7E7E

Preview Lab

Preview with #3F746A

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

Preview Lab → · Contrast checker → · Palette generator →