#175040#175040

#175040 is a dark, moderate teal. Relative luminance 0.063; OKLCH L 39.0% C 0.065 H 170.7°. Best body text is #FFFFFF at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#175040
RGB	rgb(23, 80, 64)
HSL	hsl(163, 55%, 20%)
HSV	hsv(163, 71%, 31%)
CMYK	cmyk(71.2%, 0%, 20%, 68.6%)
CIE-LAB	lab(30.13, -22.82, 4.09)
CIE-LCH	lch(30.13, 23.18, 169.84°)
OKLab	oklab(38.95% -0.064 0.0104)
OKLCH	oklch(38.95% 0.065 170.7)
XYZ	xyz(4.1470, 6.2892, 5.8449)
Luminance	0.0629 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175040 #501727

analogous

#175023 #175040 #174350

triadic

#175040 #401750 #504017

tetradic

#175040 #231750 #501727 #435017

square

#175040 #231750 #501727 #435017

split-complementary

#175040 #501743 #502317

monochromatic

#071813 #09201A #175040 #258066 #32AF8C

Accessibility & contrast

On white

9.30

#175040 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#175040 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175040

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175040	#FFFFFF	#000000	##FFFFFF
##175040	1.00	9.30	2.26	9.30
#FFFFFF	9.30	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4A3F

Deuteranopia (green-blind)

#464541

Tritanopia (blue-blind)

#00514B

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #175040;
/* rgb */ color: rgb(23, 80, 64);
/* oklch */ color: oklch(39.0% 0.065 170.7);

Tailwind

colors: {
  custom: {
    50: '#5c8174',
    500: '#175040',
    950: '#000000',
  },
}

SCSS

$custom: #175040;
$custom-light: #5c8174;
$custom-dark: #000000;

JSON

{
  "hex": "#175040",
  "rgb": {
    "r": 23,
    "g": 80,
    "b": 64
  },
  "hsl": {
    "h": 163.158,
    "s": 55.34,
    "l": 20.196
  },
  "oklch": {
    "l": 0.38954,
    "c": 0.06487,
    "h": 170.7
  },
  "luminance": 0.0629
}

Semantic roles & 50–950 ramp

primary

#175040

secondary

#873C51

accent

#4973DF

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A08

muted

#797C7B

Preview Lab

Preview with #175040

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

Preview Lab → · Contrast checker → · Palette generator →