#174445#174445

#174445 is a dark, muted teal. Relative luminance 0.047; OKLCH L 35.6% C 0.049 H 197.2°. Best body text is #FFFFFF at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#174445
RGB	rgb(23, 68, 69)
HSL	hsl(181, 50%, 18%)
HSV	hsv(181, 67%, 27%)
CMYK	cmyk(66.7%, 1.4%, 0%, 72.9%)
CIE-LAB	lab(26.00, -14.77, -5.19)
CIE-LCH	lch(26.00, 15.66, 199.38°)
OKLab	oklab(35.65% -0.0464 -0.0144)
OKLCH	oklch(35.65% 0.049 197.2)
XYZ	xyz(3.4942, 4.7457, 6.3609)
Luminance	0.0475 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174445 #451817

analogous

#17452F #174445 #172D45

triadic

#174445 #451744 #444517

tetradic

#174445 #2F1745 #451817 #2D4517

square

#174445 #2F1745 #451817 #2D4517

split-complementary

#174445 #45172D #452F17

monochromatic

#081717 #081717 #174445 #267173 #369EA1

Accessibility & contrast

On white

10.77

#174445 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#174445 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174445

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174445	#FFFFFF	#000000	##FFFFFF
##174445	1.00	10.77	1.95	10.77
#FFFFFF	10.77	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4145

Deuteranopia (green-blind)

#383B45

Tritanopia (blue-blind)

#004644

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #174445;
/* rgb */ color: rgb(23, 68, 69);
/* oklch */ color: oklch(35.6% 0.049 197.2);

Tailwind

colors: {
  custom: {
    50: '#5b7878',
    500: '#174445',
    950: '#000000',
  },
}

SCSS

$custom: #174445;
$custom-light: #5b7878;
$custom-dark: #000000;

JSON

{
  "hex": "#174445",
  "rgb": {
    "r": 23,
    "g": 68,
    "b": 69
  },
  "hsl": {
    "h": 181.304,
    "s": 50,
    "l": 18.039
  },
  "oklch": {
    "l": 0.35648,
    "c": 0.04855,
    "h": 197.2
  },
  "luminance": 0.04746
}

Semantic roles & 50–950 ramp

primary

#174445

secondary

#7C3D3C

accent

#514EDA

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040909

muted

#797B7B

Preview Lab

Preview with #174445

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

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