#193763#193763

#193763 is a dark, moderate blue. Relative luminance 0.038; OKLCH L 33.9% C 0.085 H 258.1°. Best body text is #FFFFFF at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#193763
RGB	rgb(25, 55, 99)
HSL	hsl(216, 60%, 24%)
HSV	hsv(216, 75%, 39%)
CMYK	cmyk(74.7%, 44.4%, 0%, 61.2%)
CIE-LAB	lab(23.13, 5.50, -29.29)
CIE-LCH	lch(23.13, 29.80, 280.64°)
OKLab	oklab(33.89% -0.0177 -0.0836)
OKLCH	oklch(33.89% 0.085 258.1)
XYZ	xyz(4.0184, 3.8395, 12.3313)
Luminance	0.0384 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193763 #634519

analogous

#195C63 #193763 #201963

triadic

#193763 #631937 #376319

tetradic

#193763 #63195C #634519 #196320

square

#193763 #63195C #634519 #196320

split-complementary

#193763 #632019 #5C6319

monochromatic

#060E18 #0D1C32 #193763 #255294 #326DC5

Accessibility & contrast

On white

11.88

#193763 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#193763 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193763

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193763	#FFFFFF	#000000	##FFFFFF
##193763	1.00	11.88	1.77	11.88
#FFFFFF	11.88	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#223B65

Deuteranopia (green-blind)

#163462

Tritanopia (blue-blind)

#004148

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #193763;
/* rgb */ color: rgb(25, 55, 99);
/* oklch */ color: oklch(33.9% 0.085 258.1);

Tailwind

colors: {
  custom: {
    50: '#606d90',
    500: '#193763',
    950: '#000000',
  },
}

SCSS

$custom: #193763;
$custom-light: #606d90;
$custom-dark: #000000;

JSON

{
  "hex": "#193763",
  "rgb": {
    "r": 25,
    "g": 55,
    "b": 99
  },
  "hsl": {
    "h": 215.676,
    "s": 59.677,
    "l": 24.314
  },
  "oklch": {
    "l": 0.33891,
    "c": 0.08549,
    "h": 258.1
  },
  "luminance": 0.0384
}

Semantic roles & 50–950 ramp

primary

#193763

secondary

#99743F

accent

#A345E3

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#05070C

muted

#7A7A7D

Preview Lab

Preview with #193763

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

Preview Lab → · Contrast checker → · Palette generator →