#174584#174584

#174584 is a dark, moderate cyan. Relative luminance 0.061; OKLCH L 39.6% C 0.117 H 257.5°. Best body text is #FFFFFF at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#174584
RGB	rgb(23, 69, 132)
HSL	hsl(215, 70%, 30%)
HSV	hsv(215, 83%, 52%)
CMYK	cmyk(82.6%, 47.7%, 0%, 48.2%)
CIE-LAB	lab(29.67, 9.11, -39.76)
CIE-LCH	lch(29.67, 40.80, 282.91°)
OKLab	oklab(39.64% -0.0254 -0.1142)
OKLCH	oklch(39.64% 0.117 257.5)
XYZ	xyz(6.6448, 6.1035, 22.6532)
Luminance	0.0610 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174584 #845617

analogous

#177B84 #174584 #1F1784

triadic

#174584 #841745 #458417

tetradic

#174584 #84177B #845617 #17841F

square

#174584 #84177B #845617 #17841F

split-complementary

#174584 #841F17 #7B8417

monochromatic

#050F1C #0E2A50 #174584 #2060B8 #397EDC

Accessibility & contrast

On white

9.46

#174584 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#174584 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174584

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174584	#FFFFFF	#000000	##FFFFFF
##174584	1.00	9.46	2.22	9.46
#FFFFFF	9.46	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#234B86

Deuteranopia (green-blind)

#064183

Tritanopia (blue-blind)

#00545E

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #174584;
/* rgb */ color: rgb(23, 69, 132);
/* oklch */ color: oklch(39.6% 0.117 257.5);

Tailwind

colors: {
  custom: {
    50: '#6778a8',
    500: '#174584',
    950: '#000000',
  },
}

SCSS

$custom: #174584;
$custom-light: #6778a8;
$custom-dark: #000000;

JSON

{
  "hex": "#174584",
  "rgb": {
    "r": 23,
    "g": 69,
    "b": 132
  },
  "hsl": {
    "h": 214.679,
    "s": 70.323,
    "l": 30.392
  },
  "oklch": {
    "l": 0.3964,
    "c": 0.11697,
    "h": 257.5
  },
  "luminance": 0.06104
}

Semantic roles & 50–950 ramp

primary

#174584

secondary

#B8853F

accent

#A23BED

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#070810

muted

#7A7B7F

Preview Lab

Preview with #174584

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

Preview Lab → · Contrast checker → · Palette generator →