#174286#174286

#174286 is a dark, vivid blue. Relative luminance 0.058; OKLCH L 39.1% C 0.124 H 259.5°. Best body text is #FFFFFF at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#174286
RGB	rgb(23, 66, 134)
HSL	hsl(217, 71%, 31%)
HSV	hsv(217, 83%, 53%)
CMYK	cmyk(82.8%, 50.7%, 0%, 47.5%)
CIE-LAB	lab(28.90, 12.01, -42.25)
CIE-LCH	lch(28.90, 43.92, 285.87°)
OKLab	oklab(39.09% -0.0226 -0.1215)
OKLCH	oklch(39.09% 0.124 259.5)
XYZ	xyz(6.6031, 5.7990, 23.3209)
Luminance	0.0580 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174286 #865B17

analogous

#177986 #174286 #231786

triadic

#174286 #861742 #428617

tetradic

#174286 #861779 #865B17 #178623

square

#174286 #861779 #865B17 #178623

split-complementary

#174286 #862317 #798617

monochromatic

#050F1E #0E2852 #174286 #205CBA #3A79DD

Accessibility & contrast

On white

9.72

#174286 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#174286 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174286

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174286	#FFFFFF	#000000	##FFFFFF
##174286	1.00	9.72	2.16	9.72
#FFFFFF	9.72	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#194988

Deuteranopia (green-blind)

#003F85

Tritanopia (blue-blind)

#00525D

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #174286;
/* rgb */ color: rgb(23, 66, 134);
/* oklch */ color: oklch(39.1% 0.124 259.5);

Tailwind

colors: {
  custom: {
    50: '#6875aa',
    500: '#174286',
    950: '#000000',
  },
}

SCSS

$custom: #174286;
$custom-light: #6875aa;
$custom-dark: #000000;

JSON

{
  "hex": "#174286",
  "rgb": {
    "r": 23,
    "g": 66,
    "b": 134
  },
  "hsl": {
    "h": 216.757,
    "s": 70.701,
    "l": 30.784
  },
  "oklch": {
    "l": 0.3909,
    "c": 0.12363,
    "h": 259.5
  },
  "luminance": 0.058
}

Semantic roles & 50–950 ramp

primary

#174286

secondary

#BA8A3F

accent

#A83AED

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070810

muted

#7A7B7F

Preview Lab

Preview with #174286

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

Preview Lab → · Contrast checker → · Palette generator →