#175F69#175F69

#175F69 is a dark, moderate teal. Relative luminance 0.094; OKLCH L 44.8% C 0.069 H 208.7°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#175F69
RGB	rgb(23, 95, 105)
HSL	hsl(187, 64%, 25%)
HSV	hsv(187, 78%, 41%)
CMYK	cmyk(78.1%, 9.5%, 0%, 58.8%)
CIE-LAB	lab(36.72, -17.70, -11.95)
CIE-LCH	lch(36.72, 21.36, 214.03°)
OKLab	oklab(44.76% -0.0607 -0.0332)
OKLCH	oklch(44.76% 0.069 208.7)
XYZ	xyz(6.9943, 9.3857, 14.8049)
Luminance	0.0939 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175F69 #692117

analogous

#17694A #175F69 #173669

triadic

#175F69 #69175F #5F6917

tetradic

#175F69 #4A1769 #692117 #366917

square

#175F69 #4A1769 #692117 #366917

split-complementary

#175F69 #691736 #694A17

monochromatic

#051719 #0C3237 #175F69 #228C9B #2DBACD

Accessibility & contrast

On white

7.30

#175F69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#175F69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175F69

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175F69	#FFFFFF	#000000	##FFFFFF
##175F69	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565B6A

Deuteranopia (green-blind)

#4B5369

Tritanopia (blue-blind)

#006462

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #175f69;
/* rgb */ color: rgb(23, 95, 105);
/* oklch */ color: oklch(44.8% 0.069 208.7);

Tailwind

colors: {
  custom: {
    50: '#638c93',
    500: '#175f69',
    950: '#000000',
  },
}

SCSS

$custom: #175f69;
$custom-light: #638c93;
$custom-dark: #000000;

JSON

{
  "hex": "#175f69",
  "rgb": {
    "r": 23,
    "g": 95,
    "b": 105
  },
  "hsl": {
    "h": 187.317,
    "s": 64.063,
    "l": 25.098
  },
  "oklch": {
    "l": 0.44758,
    "c": 0.06918,
    "h": 208.7
  },
  "luminance": 0.09386
}

Semantic roles & 50–950 ramp

primary

#175F69

secondary

#9F493D

accent

#5541E7

background

#F6F8F9

surface

#EBF0F1

border

#C6CBCB

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #175F69

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

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