#174833#174833

#174833 is a dark, moderate teal. Relative luminance 0.051; OKLCH L 36.2% C 0.064 H 161.9°. Best body text is #FFFFFF at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#174833
RGB	rgb(23, 72, 51)
HSL	hsl(154, 52%, 19%)
HSV	hsv(154, 68%, 28%)
CMYK	cmyk(68.1%, 0%, 29.2%, 71.8%)
CIE-LAB	lab(26.89, -22.30, 7.83)
CIE-LCH	lch(26.89, 23.63, 160.65°)
OKLab	oklab(36.19% -0.0613 0.02)
OKLCH	oklch(36.19% 0.064 161.9)
XYZ	xyz(3.2679, 5.0556, 3.9349)
Luminance	0.0506 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174833 #48172C

analogous

#17481A #174833 #174448

triadic

#174833 #331748 #483317

tetradic

#174833 #1A1748 #48172C #444817

square

#174833 #1A1748 #48172C #444817

split-complementary

#174833 #481744 #481A17

monochromatic

#071710 #081A12 #174833 #267654 #35A575

Accessibility & contrast

On white

10.44

#174833 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#174833 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174833

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174833	#FFFFFF	#000000	##FFFFFF
##174833	1.00	10.44	2.01	10.44
#FFFFFF	10.44	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474232

Deuteranopia (green-blind)

#403E34

Tritanopia (blue-blind)

#004842

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #174833;
/* rgb */ color: rgb(23, 72, 51);
/* oklch */ color: oklch(36.2% 0.064 161.9);

Tailwind

colors: {
  custom: {
    50: '#5a7b6a',
    500: '#174833',
    950: '#000000',
  },
}

SCSS

$custom: #174833;
$custom-light: #5a7b6a;
$custom-dark: #000000;

JSON

{
  "hex": "#174833",
  "rgb": {
    "r": 23,
    "g": 72,
    "b": 51
  },
  "hsl": {
    "h": 154.286,
    "s": 51.579,
    "l": 18.627
  },
  "oklch": {
    "l": 0.36194,
    "c": 0.06444,
    "h": 161.9
  },
  "luminance": 0.05056
}

Semantic roles & 50–950 ramp

primary

#174833

secondary

#7F3C59

accent

#4D8ADB

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040906

muted

#797B7A

Preview Lab

Preview with #174833

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

Preview Lab → · Contrast checker → · Palette generator →