#174642#174642

#174642 is a dark, muted teal. Relative luminance 0.050; OKLCH L 36.1% C 0.051 H 187.4°. Best body text is #FFFFFF at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#174642
RGB	rgb(23, 70, 66)
HSL	hsl(175, 51%, 18%)
HSV	hsv(175, 67%, 27%)
CMYK	cmyk(67.1%, 0%, 5.7%, 72.5%)
CIE-LAB	lab(26.61, -16.89, -2.32)
CIE-LCH	lch(26.61, 17.05, 187.83°)
OKLab	oklab(36.11% -0.0505 -0.0065)
OKLCH	oklch(36.11% 0.051 187.4)
XYZ	xyz(3.5264, 4.9555, 5.9239)
Luminance	0.0496 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174642 #46171B

analogous

#17462A #174642 #173246

triadic

#174642 #421746 #464217

tetradic

#174642 #2A1746 #46171B #324617

square

#174642 #2A1746 #46171B #324617

split-complementary

#174642 #461732 #462A17

monochromatic

#081716 #081817 #174642 #26746D #35A299

Accessibility & contrast

On white

10.55

#174642 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#174642 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174642

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174642	#FFFFFF	#000000	##FFFFFF
##174642	1.00	10.55	1.99	10.55
#FFFFFF	10.55	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424242

Deuteranopia (green-blind)

#3B3D43

Tritanopia (blue-blind)

#004845

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #174642;
/* rgb */ color: rgb(23, 70, 66);
/* oklch */ color: oklch(36.1% 0.051 187.4);

Tailwind

colors: {
  custom: {
    50: '#5b7976',
    500: '#174642',
    950: '#000000',
  },
}

SCSS

$custom: #174642;
$custom-light: #5b7976;
$custom-dark: #000000;

JSON

{
  "hex": "#174642",
  "rgb": {
    "r": 23,
    "g": 70,
    "b": 66
  },
  "hsl": {
    "h": 174.894,
    "s": 50.538,
    "l": 18.235
  },
  "oklch": {
    "l": 0.36107,
    "c": 0.0509,
    "h": 187.4
  },
  "luminance": 0.04956
}

Semantic roles & 50–950 ramp

primary

#174642

secondary

#7D3C41

accent

#4E5ADA

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040908

muted

#797B7B

Preview Lab

Preview with #174642

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

Preview Lab → · Contrast checker → · Palette generator →