#17486F#17486F

#17486F is a dark, moderate cyan. Relative luminance 0.060; OKLCH L 38.9% C 0.084 H 246.5°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#17486F
RGB	rgb(23, 72, 111)
HSL	hsl(207, 66%, 26%)
HSV	hsv(207, 79%, 44%)
CMYK	cmyk(79.3%, 35.1%, 0%, 56.5%)
CIE-LAB	lab(29.32, -1.50, -27.17)
CIE-LCH	lch(29.32, 27.21, 266.84°)
OKLab	oklab(38.94% -0.0335 -0.0771)
OKLCH	oklch(38.94% 0.084 246.5)
XYZ	xyz(5.5389, 5.9639, 15.8951)
Luminance	0.0597 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17486F #6F3E17

analogous

#176F6A #17486F #171C6F

triadic

#17486F #6F1748 #486F17

tetradic

#17486F #6A176F #6F3E17 #1C6F17

square

#17486F #6A176F #6F3E17 #1C6F17

split-complementary

#17486F #6F171C #6F6A17

monochromatic

#051019 #0C273C #17486F #2269A2 #2D8AD3

Accessibility & contrast

On white

9.58

#17486F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#17486F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17486F

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17486F	#FFFFFF	#000000	##FFFFFF
##17486F	1.00	9.58	2.19	9.58
#FFFFFF	9.58	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#364A71

Deuteranopia (green-blind)

#2A416E

Tritanopia (blue-blind)

#005156

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #17486f;
/* rgb */ color: rgb(23, 72, 111);
/* oklch */ color: oklch(38.9% 0.084 246.5);

Tailwind

colors: {
  custom: {
    50: '#627a98',
    500: '#17486f',
    950: '#000000',
  },
}

SCSS

$custom: #17486f;
$custom-light: #627a98;
$custom-dark: #000000;

JSON

{
  "hex": "#17486f",
  "rgb": {
    "r": 23,
    "g": 72,
    "b": 111
  },
  "hsl": {
    "h": 206.591,
    "s": 65.672,
    "l": 26.275
  },
  "oklch": {
    "l": 0.38944,
    "c": 0.08411,
    "h": 246.5
  },
  "luminance": 0.05965
}

Semantic roles & 50–950 ramp

primary

#17486F

secondary

#A56B3D

accent

#8A3FE9

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #17486F

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

Preview Lab → · Contrast checker → · Palette generator →