#174A34#174A34

#174A34 is a dark, moderate teal. Relative luminance 0.053; OKLCH L 36.8% C 0.067 H 161.6°. Best body text is #FFFFFF at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#174A34
RGB	rgb(23, 74, 52)
HSL	hsl(154, 53%, 19%)
HSV	hsv(154, 69%, 29%)
CMYK	cmyk(68.9%, 0%, 29.7%, 71%)
CIE-LAB	lab(27.65, -23.04, 8.24)
CIE-LCH	lch(27.65, 24.47, 160.32°)
OKLab	oklab(36.82% -0.0632 0.021)
OKLCH	oklch(36.82% 0.067 161.6)
XYZ	xyz(3.4216, 5.3273, 4.0961)
Luminance	0.0533 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174A34 #4A172D

analogous

#174A1B #174A34 #17474A

triadic

#174A34 #34174A #4A3417

tetradic

#174A34 #1B174A #4A172D #474A17

square

#174A34 #1B174A #4A172D #474A17

split-complementary

#174A34 #4A1747 #4A1B17

monochromatic

#071710 #081B13 #174A34 #267955 #34A776

Accessibility & contrast

On white

10.17

#174A34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#174A34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174A34

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174A34	#FFFFFF	#000000	##FFFFFF
##174A34	1.00	10.17	2.07	10.17
#FFFFFF	10.17	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494433

Deuteranopia (green-blind)

#423F35

Tritanopia (blue-blind)

#004A44

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #174a34;
/* rgb */ color: rgb(23, 74, 52);
/* oklch */ color: oklch(36.8% 0.067 161.6);

Tailwind

colors: {
  custom: {
    50: '#5b7d6b',
    500: '#174a34',
    950: '#000000',
  },
}

SCSS

$custom: #174a34;
$custom-light: #5b7d6b;
$custom-dark: #000000;

JSON

{
  "hex": "#174a34",
  "rgb": {
    "r": 23,
    "g": 74,
    "b": 52
  },
  "hsl": {
    "h": 154.118,
    "s": 52.577,
    "l": 19.02
  },
  "oklch": {
    "l": 0.3682,
    "c": 0.06662,
    "h": 161.6
  },
  "luminance": 0.05328
}

Semantic roles & 50–950 ramp

primary

#174A34

secondary

#813C5A

accent

#4C8ADC

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040906

muted

#797B7A

Preview Lab

Preview with #174A34

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

Preview Lab → · Contrast checker → · Palette generator →