#175E6C#175E6C

#175E6C is a dark, moderate teal. Relative luminance 0.093; OKLCH L 44.6% C 0.070 H 214.1°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#175E6C
RGB	rgb(23, 94, 108)
HSL	hsl(190, 65%, 26%)
HSV	hsv(190, 79%, 42%)
CMYK	cmyk(78.7%, 13%, 0%, 57.6%)
CIE-LAB	lab(36.50, -16.09, -14.14)
CIE-LCH	lch(36.50, 21.42, 221.32°)
OKLab	oklab(44.62% -0.0582 -0.0394)
OKLCH	oklch(44.62% 0.07 214.1)
XYZ	xyz(7.0617, 9.2694, 15.6015)
Luminance	0.0927 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175E6C #6C2517

analogous

#176C4F #175E6C #17346C

triadic

#175E6C #6C175E #5E6C17

tetradic

#175E6C #4F176C #6C2517 #346C17

square

#175E6C #4F176C #6C2517 #346C17

split-complementary

#175E6C #6C1734 #6C4F17

monochromatic

#051619 #0C323A #175E6C #228A9E #2CB6D1

Accessibility & contrast

On white

7.36

#175E6C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#175E6C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175E6C

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175E6C	#FFFFFF	#000000	##FFFFFF
##175E6C	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545B6D

Deuteranopia (green-blind)

#48526C

Tritanopia (blue-blind)

#006362

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #175e6c;
/* rgb */ color: rgb(23, 94, 108);
/* oklch */ color: oklch(44.6% 0.070 214.1);

Tailwind

colors: {
  custom: {
    50: '#638c96',
    500: '#175e6c',
    950: '#000000',
  },
}

SCSS

$custom: #175e6c;
$custom-light: #638c96;
$custom-dark: #000000;

JSON

{
  "hex": "#175e6c",
  "rgb": {
    "r": 23,
    "g": 94,
    "b": 108
  },
  "hsl": {
    "h": 189.882,
    "s": 64.885,
    "l": 25.686
  },
  "oklch": {
    "l": 0.4462,
    "c": 0.07031,
    "h": 214.1
  },
  "luminance": 0.0927
}

Semantic roles & 50–950 ramp

primary

#175E6C

secondary

#A24D3D

accent

#5C40E8

background

#F6F8F9

surface

#EBF0F1

border

#C6CBCB

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #175E6C

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

Preview Lab → · Contrast checker → · Palette generator →