#174148#174148

#174148 is a dark, muted teal. Relative luminance 0.044; OKLCH L 34.9% C 0.047 H 210.1°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#174148
RGB	rgb(23, 65, 72)
HSL	hsl(189, 52%, 19%)
HSV	hsv(189, 68%, 28%)
CMYK	cmyk(68.1%, 9.7%, 0%, 71.8%)
CIE-LAB	lab(25.05, -11.97, -8.60)
CIE-LCH	lch(25.05, 14.74, 215.70°)
OKLab	oklab(34.92% -0.0411 -0.0238)
OKLCH	oklch(34.92% 0.047 210.1)
XYZ	xyz(3.4129, 4.4303, 6.8049)
Luminance	0.0443 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174148 #481E17

analogous

#174836 #174148 #172848

triadic

#174148 #481741 #414817

tetradic

#174148 #361748 #481E17 #284817

square

#174148 #361748 #481E17 #284817

split-complementary

#174148 #481728 #483617

monochromatic

#071517 #08171A #174148 #266B76 #3595A5

Accessibility & contrast

On white

11.13

#174148 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#174148 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174148

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174148	#FFFFFF	#000000	##FFFFFF
##174148	1.00	11.13	1.89	11.13
#FFFFFF	11.13	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3F48

Deuteranopia (green-blind)

#343948

Tritanopia (blue-blind)

#004443

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #174148;
/* rgb */ color: rgb(23, 65, 72);
/* oklch */ color: oklch(34.9% 0.047 210.1);

Tailwind

colors: {
  custom: {
    50: '#5b757b',
    500: '#174148',
    950: '#000000',
  },
}

SCSS

$custom: #174148;
$custom-light: #5b757b;
$custom-dark: #000000;

JSON

{
  "hex": "#174148",
  "rgb": {
    "r": 23,
    "g": 65,
    "b": 72
  },
  "hsl": {
    "h": 188.571,
    "s": 51.579,
    "l": 18.627
  },
  "oklch": {
    "l": 0.34919,
    "c": 0.04747,
    "h": 210.1
  },
  "luminance": 0.04431
}

Semantic roles & 50–950 ramp

primary

#174148

secondary

#7F453C

accent

#614DDB

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040809

muted

#797B7B

Preview Lab

Preview with #174148

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

Preview Lab → · Contrast checker → · Palette generator →