#193665#193665

#193665 is a dark, moderate blue. Relative luminance 0.038; OKLCH L 33.8% C 0.090 H 259.6°. Best body text is #FFFFFF at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#193665
RGB	rgb(25, 54, 101)
HSL	hsl(217, 60%, 25%)
HSV	hsv(217, 75%, 40%)
CMYK	cmyk(75.2%, 46.5%, 0%, 60.4%)
CIE-LAB	lab(22.94, 7.04, -30.89)
CIE-LCH	lch(22.94, 31.68, 282.83°)
OKLab	oklab(33.79% -0.0162 -0.0884)
OKLCH	oklch(33.79% 0.09 259.6)
XYZ	xyz(4.0682, 3.7842, 12.8254)
Luminance	0.0379 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193665 #654819

analogous

#195C65 #193665 #221965

triadic

#193665 #651936 #366519

tetradic

#193665 #65195C #654819 #196522

square

#193665 #65195C #654819 #196522

split-complementary

#193665 #652219 #5C6519

monochromatic

#060D19 #0D1C34 #193665 #255096 #316AC7

Accessibility & contrast

On white

11.95

#193665 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#193665 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193665

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193665	#FFFFFF	#000000	##FFFFFF
##193665	1.00	11.95	1.76	11.95
#FFFFFF	11.95	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F3B67

Deuteranopia (green-blind)

#113364

Tritanopia (blue-blind)

#004148

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #193665;
/* rgb */ color: rgb(25, 54, 101);
/* oklch */ color: oklch(33.8% 0.090 259.6);

Tailwind

colors: {
  custom: {
    50: '#616c91',
    500: '#193665',
    950: '#000000',
  },
}

SCSS

$custom: #193665;
$custom-light: #616c91;
$custom-dark: #000000;

JSON

{
  "hex": "#193665",
  "rgb": {
    "r": 25,
    "g": 54,
    "b": 101
  },
  "hsl": {
    "h": 217.105,
    "s": 60.317,
    "l": 24.706
  },
  "oklch": {
    "l": 0.33788,
    "c": 0.08983,
    "h": 259.6
  },
  "luminance": 0.03785
}

Semantic roles & 50–950 ramp

primary

#193665

secondary

#9B783F

accent

#A744E3

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#05060D

muted

#7A7A7D

Preview Lab

Preview with #193665

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

Preview Lab → · Contrast checker → · Palette generator →