#174538#174538

#174538 is a dark, muted teal. Relative luminance 0.047; OKLCH L 35.5% C 0.055 H 171.4°. Best body text is #FFFFFF at 10.80:1 contrast (WCAG AA passes).

Color values

HEX#174538
RGBrgb(23, 69, 56)
HSLhsl(163, 50%, 18%)
HSVhsv(163, 67%, 27%)
CMYKcmyk(66.7%, 0%, 18.8%, 72.9%)
CIE-LABlab(25.93, -19.38, 3.23)
CIE-LCHlch(25.93, 19.65, 170.53°)
OKLaboklab(35.45% -0.0546 0.0082)
OKLCHoklch(35.45% 0.055 171.4)
XYZxyz(3.1949, 4.7236, 4.4840)
Luminance0.0472 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#174538 #451724
analogous
#174521 #174538 #173B45
triadic
#174538 #381745 #453817
tetradic
#174538 #211745 #451724 #3B4517
square
#174538 #211745 #451724 #3B4517
split-complementary
#174538 #45173B #452117
monochromatic
#081713 #081713 #174538 #26735D #36A183

Accessibility & contrast

On white

10.80
#174538 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.94
#174538 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174538
10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##174538#FFFFFF#000000##FFFFFF
##1745381.0010.801.9410.80
#FFFFFF10.801.0021.001.00
#0000001.9421.001.0021.00
##FFFFFF10.801.0021.001.00

Color blindness preview

Protanopia (red-blind)
#434037
Deuteranopia (green-blind)
#3C3B39
Tritanopia (blue-blind)
#004641
Achromatopsia (no color)
#3D3D3D

Design tokens & code

CSS
--color: #174538;
/* rgb */ color: rgb(23, 69, 56);
/* oklch */ color: oklch(35.5% 0.055 171.4);
Tailwind
colors: {
  custom: {
    50: '#5a796e',
    500: '#174538',
    950: '#000000',
  },
}
SCSS
$custom: #174538;
$custom-light: #5a796e;
$custom-dark: #000000;
JSON
{
  "hex": "#174538",
  "rgb": {
    "r": 23,
    "g": 69,
    "b": 56
  },
  "hsl": {
    "h": 163.043,
    "s": 50,
    "l": 18.039
  },
  "oklch": {
    "l": 0.35454,
    "c": 0.05525,
    "h": 171.4
  },
  "luminance": 0.04724
}

Semantic roles & 50–950 ramp

primary
#174538
secondary
#7C3C4E
accent
#4E76DA
background
#F5F7F6
surface
#E9EDEB
border
#C5C8C6
text
#040907
muted
#797B7A

Preview Lab

Preview with #174538

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

Preview Lab → · Contrast checker → · Palette generator →

#174538 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva