#175386#175386

#175386 is a dark, moderate cyan. Relative luminance 0.081; OKLCH L 43.2% C 0.103 H 248.8°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#175386
RGB	rgb(23, 83, 134)
HSL	hsl(208, 71%, 31%)
HSV	hsv(208, 83%, 53%)
CMYK	cmyk(82.8%, 38.1%, 0%, 47.5%)
CIE-LAB	lab(34.17, 0.56, -33.82)
CIE-LCH	lch(34.17, 33.82, 270.94°)
OKLab	oklab(43.18% -0.0374 -0.0964)
OKLCH	oklch(43.18% 0.103 248.8)
XYZ	xyz(7.7480, 8.0890, 23.7026)
Luminance	0.0809 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175386 #864A17

analogous

#178681 #175386 #171B86

triadic

#175386 #861753 #538617

tetradic

#175386 #811786 #864A17 #1B8617

square

#175386 #811786 #864A17 #1B8617

split-complementary

#175386 #86171B #868117

monochromatic

#05121E #0E3352 #175386 #2073BA #3A92DD

Accessibility & contrast

On white

8.02

#175386 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#175386 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175386

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175386	#FFFFFF	#000000	##FFFFFF
##175386	1.00	8.02	2.62	8.02
#FFFFFF	8.02	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B5688

Deuteranopia (green-blind)

#2A4C85

Tritanopia (blue-blind)

#005F66

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #175386;
/* rgb */ color: rgb(23, 83, 134);
/* oklch */ color: oklch(43.2% 0.103 248.8);

Tailwind

colors: {
  custom: {
    50: '#6783a9',
    500: '#175386',
    950: '#000000',
  },
}

SCSS

$custom: #175386;
$custom-light: #6783a9;
$custom-dark: #000000;

JSON

{
  "hex": "#175386",
  "rgb": {
    "r": 23,
    "g": 83,
    "b": 134
  },
  "hsl": {
    "h": 207.568,
    "s": 70.701,
    "l": 30.784
  },
  "oklch": {
    "l": 0.43181,
    "c": 0.10341,
    "h": 248.8
  },
  "luminance": 0.0809
}

Semantic roles & 50–950 ramp

primary

#175386

secondary

#BA773F

accent

#8D3AED

background

#F6F7FA

surface

#EBEEF4

border

#C6C9CE

text

#070A10

muted

#7A7C7F

Preview Lab

Preview with #175386

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

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