#174145#174145

#174145 is a dark, muted teal. Relative luminance 0.044; OKLCH L 34.8% C 0.047 H 203.9°. Best body text is #FFFFFF at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#174145
RGB	rgb(23, 65, 69)
HSL	hsl(185, 50%, 18%)
HSV	hsv(185, 67%, 27%)
CMYK	cmyk(66.7%, 5.8%, 0%, 72.9%)
CIE-LAB	lab(24.93, -13.01, -6.80)
CIE-LCH	lch(24.93, 14.68, 207.59°)
OKLab	oklab(34.78% -0.0425 -0.0188)
OKLCH	oklch(34.78% 0.047 203.9)
XYZ	xyz(3.3174, 4.3921, 6.3020)
Luminance	0.0439 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174145 #451B17

analogous

#174532 #174145 #172A45

triadic

#174145 #451741 #414517

tetradic

#174145 #321745 #451B17 #2A4517

square

#174145 #321745 #451B17 #2A4517

split-complementary

#174145 #45172A #453217

monochromatic

#081617 #081617 #174145 #266C73 #3697A1

Accessibility & contrast

On white

11.18

#174145 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#174145 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174145

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174145	#FFFFFF	#000000	##FFFFFF
##174145	1.00	11.18	1.88	11.18
#FFFFFF	11.18	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3E45

Deuteranopia (green-blind)

#353945

Tritanopia (blue-blind)

#004442

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #174145;
/* rgb */ color: rgb(23, 65, 69);
/* oklch */ color: oklch(34.8% 0.047 203.9);

Tailwind

colors: {
  custom: {
    50: '#5a7578',
    500: '#174145',
    950: '#000000',
  },
}

SCSS

$custom: #174145;
$custom-light: #5a7578;
$custom-dark: #000000;

JSON

{
  "hex": "#174145",
  "rgb": {
    "r": 23,
    "g": 65,
    "b": 69
  },
  "hsl": {
    "h": 185.217,
    "s": 50,
    "l": 18.039
  },
  "oklch": {
    "l": 0.34785,
    "c": 0.04651,
    "h": 203.9
  },
  "luminance": 0.04392
}

Semantic roles & 50–950 ramp

primary

#174145

secondary

#7C413C

accent

#5A4EDA

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040809

muted

#797B7B

Preview Lab

Preview with #174145

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

Preview Lab → · Contrast checker → · Palette generator →