#174485#174485

#174485 is a dark, moderate blue. Relative luminance 0.060; OKLCH L 39.5% C 0.120 H 258.3°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#174485
RGB	rgb(23, 68, 133)
HSL	hsl(215, 71%, 31%)
HSV	hsv(215, 83%, 52%)
CMYK	cmyk(82.7%, 48.9%, 0%, 47.8%)
CIE-LAB	lab(29.44, 10.21, -40.77)
CIE-LCH	lch(29.44, 42.03, 284.07°)
OKLab	oklab(39.48% -0.0244 -0.1171)
OKLCH	oklch(39.48% 0.12 258.3)
XYZ	xyz(6.6526, 6.0091, 22.9950)
Luminance	0.0601 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174485 #855817

analogous

#177B85 #174485 #211785

triadic

#174485 #851744 #448517

tetradic

#174485 #85177B #855817 #178521

square

#174485 #85177B #855817 #178521

split-complementary

#174485 #852117 #7B8517

monochromatic

#050F1D #0E2951 #174485 #205FB9 #3A7CDD

Accessibility & contrast

On white

9.54

#174485 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#174485 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174485

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174485	#FFFFFF	#000000	##FFFFFF
##174485	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#204B87

Deuteranopia (green-blind)

#004184

Tritanopia (blue-blind)

#00545E

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #174485;
/* rgb */ color: rgb(23, 68, 133);
/* oklch */ color: oklch(39.5% 0.120 258.3);

Tailwind

colors: {
  custom: {
    50: '#6777a9',
    500: '#174485',
    950: '#000000',
  },
}

SCSS

$custom: #174485;
$custom-light: #6777a9;
$custom-dark: #000000;

JSON

{
  "hex": "#174485",
  "rgb": {
    "r": 23,
    "g": 68,
    "b": 133
  },
  "hsl": {
    "h": 215.455,
    "s": 70.513,
    "l": 30.588
  },
  "oklch": {
    "l": 0.39479,
    "c": 0.11965,
    "h": 258.3
  },
  "luminance": 0.0601
}

Semantic roles & 50–950 ramp

primary

#174485

secondary

#B9873F

accent

#A43BED

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#070810

muted

#7A7B7F

Preview Lab

Preview with #174485

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

Preview Lab → · Contrast checker → · Palette generator →