#174641#174641

#174641 is a dark, muted teal. Relative luminance 0.049; OKLCH L 36.1% C 0.051 H 185.5°. Best body text is #FFFFFF at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#174641
RGB	rgb(23, 70, 65)
HSL	hsl(174, 51%, 18%)
HSV	hsv(174, 67%, 27%)
CMYK	cmyk(67.1%, 0%, 7.1%, 72.5%)
CIE-LAB	lab(26.57, -17.21, -1.72)
CIE-LCH	lch(26.57, 17.29, 185.70°)
OKLab	oklab(36.07% -0.051 -0.0049)
OKLCH	oklch(36.07% 0.051 185.5)
XYZ	xyz(3.4972, 4.9438, 5.7699)
Luminance	0.0494 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174641 #46171C

analogous

#174629 #174641 #173346

triadic

#174641 #411746 #464117

tetradic

#174641 #291746 #46171C #334617

square

#174641 #291746 #46171C #334617

split-complementary

#174641 #461733 #462917

monochromatic

#081715 #081816 #174641 #26746C #35A297

Accessibility & contrast

On white

10.56

#174641 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#174641 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174641

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174641	#FFFFFF	#000000	##FFFFFF
##174641	1.00	10.56	1.99	10.56
#FFFFFF	10.56	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424241

Deuteranopia (green-blind)

#3B3D42

Tritanopia (blue-blind)

#004844

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #174641;
/* rgb */ color: rgb(23, 70, 65);
/* oklch */ color: oklch(36.1% 0.051 185.5);

Tailwind

colors: {
  custom: {
    50: '#5b7975',
    500: '#174641',
    950: '#000000',
  },
}

SCSS

$custom: #174641;
$custom-light: #5b7975;
$custom-dark: #000000;

JSON

{
  "hex": "#174641",
  "rgb": {
    "r": 23,
    "g": 70,
    "b": 65
  },
  "hsl": {
    "h": 173.617,
    "s": 50.538,
    "l": 18.235
  },
  "oklch": {
    "l": 0.36069,
    "c": 0.05125,
    "h": 185.5
  },
  "luminance": 0.04944
}

Semantic roles & 50–950 ramp

primary

#174641

secondary

#7D3C43

accent

#4E5DDA

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040908

muted

#797B7B

Preview Lab

Preview with #174641

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

Preview Lab → · Contrast checker → · Palette generator →