#17476B#17476B

#17476B is a dark, moderate cyan. Relative luminance 0.058; OKLCH L 38.4% C 0.080 H 245.0°. Best body text is #FFFFFF at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#17476B
RGB	rgb(23, 71, 107)
HSL	hsl(206, 65%, 25%)
HSV	hsv(206, 79%, 42%)
CMYK	cmyk(78.5%, 33.6%, 0%, 58%)
CIE-LAB	lab(28.77, -2.45, -25.50)
CIE-LCH	lch(28.77, 25.62, 264.51°)
OKLab	oklab(38.44% -0.0338 -0.0723)
OKLCH	oklch(38.44% 0.08 245)
XYZ	xyz(5.2594, 5.7496, 14.7397)
Luminance	0.0575 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17476B #6B3B17

analogous

#176B65 #17476B #171D6B

triadic

#17476B #6B1747 #476B17

tetradic

#17476B #65176B #6B3B17 #1D6B17

square

#17476B #65176B #6B3B17 #1D6B17

split-complementary

#17476B #6B171D #6B6517

monochromatic

#051119 #0C2639 #17476B #22689D #2D8AD0

Accessibility & contrast

On white

9.77

#17476B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#17476B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17476B

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17476B	#FFFFFF	#000000	##FFFFFF
##17476B	1.00	9.77	2.15	9.77
#FFFFFF	9.77	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36486D

Deuteranopia (green-blind)

#2B406A

Tritanopia (blue-blind)

#005054

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #17476b;
/* rgb */ color: rgb(23, 71, 107);
/* oklch */ color: oklch(38.4% 0.080 245.0);

Tailwind

colors: {
  custom: {
    50: '#617a95',
    500: '#17476b',
    950: '#000000',
  },
}

SCSS

$custom: #17476b;
$custom-light: #617a95;
$custom-dark: #000000;

JSON

{
  "hex": "#17476b",
  "rgb": {
    "r": 23,
    "g": 71,
    "b": 107
  },
  "hsl": {
    "h": 205.714,
    "s": 64.615,
    "l": 25.49
  },
  "oklch": {
    "l": 0.38438,
    "c": 0.07979,
    "h": 245
  },
  "luminance": 0.0575
}

Semantic roles & 50–950 ramp

primary

#17476B

secondary

#A1683D

accent

#8840E8

background

#F6F7F9

surface

#EBEDF1

border

#C6C8CB

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #17476B

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

Preview Lab → · Contrast checker → · Palette generator →