#175D64#175D64

#175D64 is a dark, moderate teal. Relative luminance 0.089; OKLCH L 44.0% C 0.067 H 204.9°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#175D64
RGB	rgb(23, 93, 100)
HSL	hsl(185, 63%, 24%)
HSV	hsv(185, 77%, 39%)
CMYK	cmyk(77%, 7%, 0%, 60.8%)
CIE-LAB	lab(35.85, -18.32, -10.16)
CIE-LCH	lch(35.85, 20.95, 209.02°)
OKLab	oklab(43.99% -0.0608 -0.0282)
OKLCH	oklch(43.99% 0.067 204.9)
XYZ	xyz(6.5669, 8.9302, 13.4317)
Luminance	0.0893 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175D64 #641E17

analogous

#176445 #175D64 #173764

triadic

#175D64 #64175D #5D6417

tetradic

#175D64 #451764 #641E17 #376417

square

#175D64 #451764 #641E17 #376417

split-complementary

#175D64 #641737 #644517

monochromatic

#061719 #0C2F32 #175D64 #228B96 #2EBAC8

Accessibility & contrast

On white

7.54

#175D64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#175D64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175D64

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175D64	#FFFFFF	#000000	##FFFFFF
##175D64	1.00	7.54	2.79	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555964

Deuteranopia (green-blind)

#4A5164

Tritanopia (blue-blind)

#00615F

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #175d64;
/* rgb */ color: rgb(23, 93, 100);
/* oklch */ color: oklch(44.0% 0.067 204.9);

Tailwind

colors: {
  custom: {
    50: '#628b90',
    500: '#175d64',
    950: '#000000',
  },
}

SCSS

$custom: #175d64;
$custom-light: #628b90;
$custom-dark: #000000;

JSON

{
  "hex": "#175d64",
  "rgb": {
    "r": 23,
    "g": 93,
    "b": 100
  },
  "hsl": {
    "h": 185.455,
    "s": 62.602,
    "l": 24.118
  },
  "oklch": {
    "l": 0.43994,
    "c": 0.06703,
    "h": 204.9
  },
  "luminance": 0.08931
}

Semantic roles & 50–950 ramp

primary

#175D64

secondary

#9A453C

accent

#5142E6

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0C

muted

#7A7D7D

Preview Lab

Preview with #175D64

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

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