#17465B#17465B

#17465B is a dark, moderate cyan. Relative luminance 0.053; OKLCH L 37.3% C 0.061 H 231.1°. Best body text is #FFFFFF at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#17465B
RGB	rgb(23, 70, 91)
HSL	hsl(199, 60%, 22%)
HSV	hsv(199, 75%, 36%)
CMYK	cmyk(74.7%, 23.1%, 0%, 64.3%)
CIE-LAB	lab(27.62, -8.06, -17.05)
CIE-LCH	lch(27.62, 18.86, 244.69°)
OKLab	oklab(37.26% -0.0386 -0.0478)
OKLCH	oklch(37.26% 0.061 231.1)
XYZ	xyz(4.4311, 5.3173, 10.6883)
Luminance	0.0532 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17465B #5B2C17

analogous

#175B4E #17465B #17245B

triadic

#17465B #5B1746 #465B17

tetradic

#17465B #4E175B #5B2C17 #245B17

square

#17465B #4E175B #5B2C17 #245B17

split-complementary

#17465B #5B1724 #5B4E17

monochromatic

#061318 #0B202A #17465B #236C8C #3091BD

Accessibility & contrast

On white

10.18

#17465B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#17465B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17465B

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17465B	#FFFFFF	#000000	##FFFFFF
##17465B	1.00	10.18	2.06	10.18
#FFFFFF	10.18	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B455C

Deuteranopia (green-blind)

#323E5B

Tritanopia (blue-blind)

#004C4D

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #17465b;
/* rgb */ color: rgb(23, 70, 91);
/* oklch */ color: oklch(37.3% 0.061 231.1);

Tailwind

colors: {
  custom: {
    50: '#5e7989',
    500: '#17465b',
    950: '#000000',
  },
}

SCSS

$custom: #17465b;
$custom-light: #5e7989;
$custom-dark: #000000;

JSON

{
  "hex": "#17465b",
  "rgb": {
    "r": 23,
    "g": 70,
    "b": 91
  },
  "hsl": {
    "h": 198.529,
    "s": 59.649,
    "l": 22.353
  },
  "oklch": {
    "l": 0.37257,
    "c": 0.06147,
    "h": 231.1
  },
  "luminance": 0.05318
}

Semantic roles & 50–950 ramp

primary

#17465B

secondary

#92563C

accent

#7645E3

background

#F5F7F8

surface

#EAEDF0

border

#C6C8CB

text

#05090B

muted

#797B7C

Preview Lab

Preview with #17465B

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

Preview Lab → · Contrast checker → · Palette generator →