#192F71#192F71

#192F71 is a dark, moderate blue. Relative luminance 0.034; OKLCH L 33.1% C 0.117 H 266.1°. Best body text is #FFFFFF at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#192F71
RGB	rgb(25, 47, 113)
HSL	hsl(225, 64%, 27%)
HSV	hsv(225, 78%, 44%)
CMYK	cmyk(77.9%, 58.4%, 0%, 55.7%)
CIE-LAB	lab(21.70, 17.01, -40.66)
CIE-LCH	lch(21.70, 44.07, 292.70°)
OKLab	oklab(33.12% -0.008 -0.1172)
OKLCH	oklch(33.12% 0.117 266.1)
XYZ	xyz(4.3970, 3.4315, 16.0502)
Luminance	0.0343 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192F71 #715B19

analogous

#195B71 #192F71 #2F1971

triadic

#192F71 #71192F #2F7119

tetradic

#192F71 #71195B #715B19 #19712F

square

#192F71 #71195B #715B19 #19712F

split-complementary

#192F71 #712F19 #5B7119

monochromatic

#060A19 #0E1A3F #192F71 #2444A3 #335AD2

Accessibility & contrast

On white

12.45

#192F71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#192F71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192F71

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192F71	#FFFFFF	#000000	##FFFFFF
##192F71	1.00	12.45	1.69	12.45
#FFFFFF	12.45	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003873

Deuteranopia (green-blind)

#003070

Tritanopia (blue-blind)

#003F4B

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #192f71;
/* rgb */ color: rgb(25, 47, 113);
/* oklch */ color: oklch(33.1% 0.117 266.1);

Tailwind

colors: {
  custom: {
    50: '#64679a',
    500: '#192f71',
    950: '#000000',
  },
}

SCSS

$custom: #192f71;
$custom-light: #64679a;
$custom-dark: #000000;

JSON

{
  "hex": "#192f71",
  "rgb": {
    "r": 25,
    "g": 47,
    "b": 113
  },
  "hsl": {
    "h": 225,
    "s": 63.768,
    "l": 27.059
  },
  "oklch": {
    "l": 0.33121,
    "c": 0.11749,
    "h": 266.1
  },
  "luminance": 0.03432
}

Semantic roles & 50–950 ramp

primary

#192F71

secondary

#A68D40

accent

#BD41E7

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #192F71

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

Preview Lab → · Contrast checker → · Palette generator →