#175340#175340

#175340 is a dark, moderate teal. Relative luminance 0.067; OKLCH L 39.8% C 0.069 H 168.0°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#175340
RGB	rgb(23, 83, 64)
HSL	hsl(161, 57%, 21%)
HSV	hsv(161, 72%, 33%)
CMYK	cmyk(72.3%, 0%, 22.9%, 67.5%)
CIE-LAB	lab(31.20, -24.32, 5.62)
CIE-LCH	lch(31.20, 24.96, 166.99°)
OKLab	oklab(39.83% -0.0677 0.0144)
OKLCH	oklch(39.83% 0.069 168)
XYZ	xyz(4.3715, 6.7384, 5.9197)
Luminance	0.0674 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175340 #53172A

analogous

#175322 #175340 #174853

triadic

#175340 #401753 #534017

tetradic

#175340 #221753 #53172A #485317

square

#175340 #221753 #53172A #485317

split-complementary

#175340 #531748 #532217

monochromatic

#071812 #0A231B #175340 #248365 #32B38A

Accessibility & contrast

On white

8.94

#175340 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#175340 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175340

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175340	#FFFFFF	#000000	##FFFFFF
##175340	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514D3F

Deuteranopia (green-blind)

#494741

Tritanopia (blue-blind)

#00534E

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #175340;
/* rgb */ color: rgb(23, 83, 64);
/* oklch */ color: oklch(39.8% 0.069 168.0);

Tailwind

colors: {
  custom: {
    50: '#5d8474',
    500: '#175340',
    950: '#000000',
  },
}

SCSS

$custom: #175340;
$custom-light: #5d8474;
$custom-dark: #000000;

JSON

{
  "hex": "#175340",
  "rgb": {
    "r": 23,
    "g": 83,
    "b": 64
  },
  "hsl": {
    "h": 161,
    "s": 56.604,
    "l": 20.784
  },
  "oklch": {
    "l": 0.39831,
    "c": 0.06918,
    "h": 168
  },
  "luminance": 0.06739
}

Semantic roles & 50–950 ramp

primary

#175340

secondary

#8A3C55

accent

#4878E0

background

#F5F8F7

surface

#E9EFED

border

#C5CAC8

text

#050B08

muted

#797C7B

Preview Lab

Preview with #175340

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

Preview Lab → · Contrast checker → · Palette generator →