#175066#175066

#175066 is a dark, moderate cyan. Relative luminance 0.069; OKLCH L 40.5% C 0.068 H 228.1°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#175066
RGB	rgb(23, 80, 102)
HSL	hsl(197, 63%, 25%)
HSV	hsv(197, 77%, 40%)
CMYK	cmyk(77.5%, 21.6%, 0%, 60%)
CIE-LAB	lab(31.53, -10.08, -18.03)
CIE-LCH	lch(31.53, 20.65, 240.79°)
OKLab	oklab(40.55% -0.0454 -0.0506)
OKLCH	oklch(40.55% 0.068 228.1)
XYZ	xyz(5.6193, 6.8781, 13.5993)
Luminance	0.0688 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175066 #662D17

analogous

#176655 #175066 #172966

triadic

#175066 #661750 #506617

tetradic

#175066 #551766 #662D17 #296617

square

#175066 #551766 #662D17 #296617

split-complementary

#175066 #661729 #665517

monochromatic

#061419 #0C2934 #175066 #227798 #2E9ECA

Accessibility & contrast

On white

8.84

#175066 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#175066 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175066

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175066	#FFFFFF	#000000	##FFFFFF
##175066	1.00	8.84	2.38	8.84
#FFFFFF	8.84	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444F67

Deuteranopia (green-blind)

#3A4766

Tritanopia (blue-blind)

#005657

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #175066;
/* rgb */ color: rgb(23, 80, 102);
/* oklch */ color: oklch(40.5% 0.068 228.1);

Tailwind

colors: {
  custom: {
    50: '#618191',
    500: '#175066',
    950: '#000000',
  },
}

SCSS

$custom: #175066;
$custom-light: #618191;
$custom-dark: #000000;

JSON

{
  "hex": "#175066",
  "rgb": {
    "r": 23,
    "g": 80,
    "b": 102
  },
  "hsl": {
    "h": 196.709,
    "s": 63.2,
    "l": 24.51
  },
  "oklch": {
    "l": 0.40546,
    "c": 0.06796,
    "h": 228.1
  },
  "luminance": 0.06879
}

Semantic roles & 50–950 ramp

primary

#175066

secondary

#9C573C

accent

#6F42E6

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#050A0C

muted

#7A7C7D

Preview Lab

Preview with #175066

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

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