#174369#174369

#174369 is a dark, moderate cyan. Relative luminance 0.052; OKLCH L 37.3% C 0.081 H 248.1°. Best body text is #FFFFFF at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#174369
RGB	rgb(23, 67, 105)
HSL	hsl(208, 64%, 25%)
HSV	hsv(208, 78%, 41%)
CMYK	cmyk(78.1%, 36.2%, 0%, 58.8%)
CIE-LAB	lab(27.34, -0.61, -26.48)
CIE-LCH	lch(27.34, 26.49, 268.69°)
OKLab	oklab(37.28% -0.0302 -0.0752)
OKLCH	oklch(37.28% 0.081 248.1)
XYZ	xyz(4.9093, 5.2158, 14.1099)
Luminance	0.0522 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174369 #693D17

analogous

#176966 #174369 #171A69

triadic

#174369 #691743 #436917

tetradic

#174369 #661769 #693D17 #1A6917

square

#174369 #661769 #693D17 #1A6917

split-complementary

#174369 #69171A #696617

monochromatic

#051019 #0C2337 #174369 #22639B #2D83CD

Accessibility & contrast

On white

10.28

#174369 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#174369 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174369

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174369	#FFFFFF	#000000	##FFFFFF
##174369	1.00	10.28	2.04	10.28
#FFFFFF	10.28	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#32456B

Deuteranopia (green-blind)

#263D68

Tritanopia (blue-blind)

#004C51

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #174369;
/* rgb */ color: rgb(23, 67, 105);
/* oklch */ color: oklch(37.3% 0.081 248.1);

Tailwind

colors: {
  custom: {
    50: '#617694',
    500: '#174369',
    950: '#000000',
  },
}

SCSS

$custom: #174369;
$custom-light: #617694;
$custom-dark: #000000;

JSON

{
  "hex": "#174369",
  "rgb": {
    "r": 23,
    "g": 67,
    "b": 105
  },
  "hsl": {
    "h": 207.805,
    "s": 64.063,
    "l": 25.098
  },
  "oklch": {
    "l": 0.37275,
    "c": 0.08106,
    "h": 248.1
  },
  "luminance": 0.05216
}

Semantic roles & 50–950 ramp

primary

#174369

secondary

#9F6A3D

accent

#8E41E7

background

#F6F7F9

surface

#EBEDF1

border

#C6C8CB

text

#05080D

muted

#7A7B7E

Preview Lab

Preview with #174369

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

Preview Lab → · Contrast checker → · Palette generator →