#193479#193479

#193479 is a dark, vivid blue. Relative luminance 0.040; OKLCH L 34.9% C 0.123 H 264.6°. Best body text is #FFFFFF at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#193479
RGB	rgb(25, 52, 121)
HSL	hsl(223, 66%, 29%)
HSV	hsv(223, 79%, 47%)
CMYK	cmyk(79.3%, 57%, 0%, 52.5%)
CIE-LAB	lab(23.81, 16.73, -42.33)
CIE-LCH	lch(23.81, 45.51, 291.56°)
OKLab	oklab(34.92% -0.0115 -0.122)
OKLCH	oklch(34.92% 0.123 264.6)
XYZ	xyz(5.0789, 4.0426, 18.5981)
Luminance	0.0404 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193479 #795E19

analogous

#196479 #193479 #2E1979

triadic

#193479 #791934 #347919

tetradic

#193479 #791964 #795E19 #19792E

square

#193479 #791964 #795E19 #19792E

split-complementary

#193479 #792E19 #647919

monochromatic

#050B19 #0F1E46 #193479 #234AAC #3763D6

Accessibility & contrast

On white

11.61

#193479 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#193479 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193479

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193479	#FFFFFF	#000000	##FFFFFF
##193479	1.00	11.61	1.81	11.61
#FFFFFF	11.61	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D7B

Deuteranopia (green-blind)

#003478

Tritanopia (blue-blind)

#004551

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #193479;
/* rgb */ color: rgb(25, 52, 121);
/* oklch */ color: oklch(34.9% 0.123 264.6);

Tailwind

colors: {
  custom: {
    50: '#666ba0',
    500: '#193479',
    950: '#000000',
  },
}

SCSS

$custom: #193479;
$custom-light: #666ba0;
$custom-dark: #000000;

JSON

{
  "hex": "#193479",
  "rgb": {
    "r": 25,
    "g": 52,
    "b": 121
  },
  "hsl": {
    "h": 223.125,
    "s": 65.753,
    "l": 28.627
  },
  "oklch": {
    "l": 0.34922,
    "c": 0.12258,
    "h": 264.6
  },
  "luminance": 0.04043
}

Semantic roles & 50–950 ramp

primary

#193479

secondary

#AE8F40

accent

#B93FE9

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060F

muted

#7A7A7E

Preview Lab

Preview with #193479

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

Preview Lab → · Contrast checker → · Palette generator →