#193273#193273

#193273 is a dark, moderate blue. Relative luminance 0.037; OKLCH L 34.0% C 0.116 H 264.9°. Best body text is #FFFFFF at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#193273
RGB	rgb(25, 50, 115)
HSL	hsl(223, 64%, 27%)
HSV	hsv(223, 78%, 45%)
CMYK	cmyk(78.3%, 56.5%, 0%, 54.9%)
CIE-LAB	lab(22.74, 15.68, -40.24)
CIE-LCH	lch(22.74, 43.19, 291.29°)
OKLab	oklab(33.96% -0.0103 -0.1159)
OKLCH	oklch(33.96% 0.116 264.9)
XYZ	xyz(4.6349, 3.7252, 16.6911)
Luminance	0.0373 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193273 #735A19

analogous

#195F73 #193273 #2D1973

triadic

#193273 #731932 #327319

tetradic

#193273 #73195F #735A19 #19732D

square

#193273 #73195F #735A19 #19732D

split-complementary

#193273 #732D19 #5F7319

monochromatic

#050B19 #0E1C41 #193273 #2448A5 #3460D3

Accessibility & contrast

On white

12.03

#193273 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#193273 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193273

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193273	#FFFFFF	#000000	##FFFFFF
##193273	1.00	12.03	1.75	12.03
#FFFFFF	12.03	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B75

Deuteranopia (green-blind)

#003272

Tritanopia (blue-blind)

#00424D

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #193273;
/* rgb */ color: rgb(25, 50, 115);
/* oklch */ color: oklch(34.0% 0.116 264.9);

Tailwind

colors: {
  custom: {
    50: '#64699c',
    500: '#193273',
    950: '#000000',
  },
}

SCSS

$custom: #193273;
$custom-light: #64699c;
$custom-dark: #000000;

JSON

{
  "hex": "#193273",
  "rgb": {
    "r": 25,
    "g": 50,
    "b": 115
  },
  "hsl": {
    "h": 223.333,
    "s": 64.286,
    "l": 27.451
  },
  "oklch": {
    "l": 0.33961,
    "c": 0.1164,
    "h": 264.9
  },
  "luminance": 0.03726
}

Semantic roles & 50–950 ramp

primary

#193273

secondary

#A88B40

accent

#B941E7

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #193273

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

Preview Lab → · Contrast checker → · Palette generator →