#174238#174238

#174238 is a dark, muted teal. Relative luminance 0.044; OKLCH L 34.6% C 0.051 H 175.4°. Best body text is #FFFFFF at 11.21:1 contrast (WCAG AA passes).

Color values

HEX	#174238
RGB	rgb(23, 66, 56)
HSL	hsl(166, 48%, 17%)
HSV	hsv(166, 65%, 26%)
CMYK	cmyk(65.2%, 0%, 15.2%, 74.1%)
CIE-LAB	lab(24.84, -17.75, 1.66)
CIE-LCH	lch(24.84, 17.83, 174.67°)
OKLab	oklab(34.57% -0.0507 0.0041)
OKLCH	oklch(34.57% 0.051 175.4)
XYZ	xyz(3.0150, 4.3638, 4.4240)
Luminance	0.0436 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174238 #421721

analogous

#174223 #174238 #173642

triadic

#174238 #381742 #423817

tetradic

#174238 #231742 #421721 #364217

square

#174238 #231742 #421721 #364217

split-complementary

#174238 #421736 #422317

monochromatic

#081713 #081713 #174238 #276F5F #379D85

Accessibility & contrast

On white

11.21

#174238 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#174238 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174238

11.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174238	#FFFFFF	#000000	##FFFFFF
##174238	1.00	11.21	1.87	11.21
#FFFFFF	11.21	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403E38

Deuteranopia (green-blind)

#393939

Tritanopia (blue-blind)

#00433F

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #174238;
/* rgb */ color: rgb(23, 66, 56);
/* oklch */ color: oklch(34.6% 0.051 175.4);

Tailwind

colors: {
  custom: {
    50: '#59766e',
    500: '#174238',
    950: '#000000',
  },
}

SCSS

$custom: #174238;
$custom-light: #59766e;
$custom-dark: #000000;

JSON

{
  "hex": "#174238",
  "rgb": {
    "r": 23,
    "g": 66,
    "b": 56
  },
  "hsl": {
    "h": 166.047,
    "s": 48.315,
    "l": 17.451
  },
  "oklch": {
    "l": 0.34565,
    "c": 0.05088,
    "h": 175.4
  },
  "luminance": 0.04364
}

Semantic roles & 50–950 ramp

primary

#174238

secondary

#793C4A

accent

#5070D8

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#040807

muted

#797B7A

Preview Lab

Preview with #174238

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

Preview Lab → · Contrast checker → · Palette generator →