#174977#174977

#174977 is a dark, moderate cyan. Relative luminance 0.063; OKLCH L 39.7% C 0.094 H 250.0°. Best body text is #FFFFFF at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#174977
RGB	rgb(23, 73, 119)
HSL	hsl(209, 68%, 28%)
HSV	hsv(209, 81%, 47%)
CMYK	cmyk(80.7%, 38.7%, 0%, 53.3%)
CIE-LAB	lab(30.10, 1.07, -30.97)
CIE-LCH	lch(30.10, 30.98, 271.98°)
OKLab	oklab(39.71% -0.0321 -0.0882)
OKLCH	oklch(39.71% 0.094 250)
XYZ	xyz(6.0644, 6.2784, 18.3414)
Luminance	0.0628 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174977 #774517

analogous

#177775 #174977 #171977

triadic

#174977 #771749 #497717

tetradic

#174977 #751777 #774517 #197717

square

#174977 #751777 #774517 #197717

split-complementary

#174977 #771719 #777517

monochromatic

#05101A #0D2A44 #174977 #2168AA #3188D7

Accessibility & contrast

On white

9.31

#174977 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#174977 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174977

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174977	#FFFFFF	#000000	##FFFFFF
##174977	1.00	9.31	2.26	9.31
#FFFFFF	9.31	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#334C79

Deuteranopia (green-blind)

#254376

Tritanopia (blue-blind)

#00545A

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #174977;
/* rgb */ color: rgb(23, 73, 119);
/* oklch */ color: oklch(39.7% 0.094 250.0);

Tailwind

colors: {
  custom: {
    50: '#647b9e',
    500: '#174977',
    950: '#000000',
  },
}

SCSS

$custom: #174977;
$custom-light: #647b9e;
$custom-dark: #000000;

JSON

{
  "hex": "#174977",
  "rgb": {
    "r": 23,
    "g": 73,
    "b": 119
  },
  "hsl": {
    "h": 208.75,
    "s": 67.606,
    "l": 27.843
  },
  "oklch": {
    "l": 0.39709,
    "c": 0.09391,
    "h": 250
  },
  "luminance": 0.06279
}

Semantic roles & 50–950 ramp

primary

#174977

secondary

#AC733E

accent

#903DEA

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #174977

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

Preview Lab → · Contrast checker → · Palette generator →