#174945#174945

#174945 is a dark, muted teal. Relative luminance 0.054; OKLCH L 37.1% C 0.053 H 187.7°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#174945
RGB	rgb(23, 73, 69)
HSL	hsl(175, 52%, 19%)
HSV	hsv(175, 68%, 29%)
CMYK	cmyk(68.5%, 0%, 5.5%, 71.4%)
CIE-LAB	lab(27.78, -17.60, -2.54)
CIE-LCH	lch(27.78, 17.78, 188.22°)
OKLab	oklab(37.09% -0.0527 -0.0072)
OKLCH	oklch(37.09% 0.053 187.7)
XYZ	xyz(3.8096, 5.3765, 6.4661)
Luminance	0.0538 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174945 #49171B

analogous

#17492C #174945 #173449

triadic

#174945 #451749 #494517

tetradic

#174945 #2C1749 #49171B #344917

square

#174945 #2C1749 #49171B #344917

split-complementary

#174945 #491734 #492C17

monochromatic

#071716 #081A19 #174945 #267871 #34A69D

Accessibility & contrast

On white

10.12

#174945 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#174945 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174945

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174945	#FFFFFF	#000000	##FFFFFF
##174945	1.00	10.12	2.08	10.12
#FFFFFF	10.12	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454545

Deuteranopia (green-blind)

#3D3F46

Tritanopia (blue-blind)

#004B48

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #174945;
/* rgb */ color: rgb(23, 73, 69);
/* oklch */ color: oklch(37.1% 0.053 187.7);

Tailwind

colors: {
  custom: {
    50: '#5b7c78',
    500: '#174945',
    950: '#000000',
  },
}

SCSS

$custom: #174945;
$custom-light: #5b7c78;
$custom-dark: #000000;

JSON

{
  "hex": "#174945",
  "rgb": {
    "r": 23,
    "g": 73,
    "b": 69
  },
  "hsl": {
    "h": 175.2,
    "s": 52.083,
    "l": 18.824
  },
  "oklch": {
    "l": 0.37093,
    "c": 0.05316,
    "h": 187.7
  },
  "luminance": 0.05377
}

Semantic roles & 50–950 ramp

primary

#174945

secondary

#803C41

accent

#4C58DC

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040909

muted

#797B7B

Preview Lab

Preview with #174945

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

Preview Lab → · Contrast checker → · Palette generator →