#192157#192157

#192157 is a dark, moderate blue. Relative luminance 0.020; OKLCH L 27.7% C 0.097 H 272.1°. Best body text is #FFFFFF at 15.04:1 contrast (WCAG AA passes).

Color values

HEX	#192157
RGB	rgb(25, 33, 87)
HSL	hsl(232, 55%, 22%)
HSV	hsv(232, 71%, 34%)
CMYK	cmyk(71.3%, 62.1%, 0%, 65.9%)
CIE-LAB	lab(15.39, 16.57, -33.82)
CIE-LCH	lch(15.39, 37.66, 296.11°)
OKLab	oklab(27.71% 0.0035 -0.0973)
OKLCH	oklch(27.71% 0.097 272.1)
XYZ	xyz(2.6645, 1.9823, 9.2572)
Luminance	0.0198 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192157 #574F19

analogous

#194057 #192157 #301957

triadic

#192157 #571921 #215719

tetradic

#192157 #571940 #574F19 #195730

square

#192157 #571940 #574F19 #195730

split-complementary

#192157 #573019 #405719

monochromatic

#070918 #0B0F27 #192157 #273387 #3445B6

Accessibility & contrast

On white

15.04

#192157 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#192157 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192157

15.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192157	#FFFFFF	#000000	##FFFFFF
##192157	1.00	15.04	1.40	15.04
#FFFFFF	15.04	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002959

Deuteranopia (green-blind)

#002456

Tritanopia (blue-blind)

#002E38

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #192157;
/* rgb */ color: rgb(25, 33, 87);
/* oklch */ color: oklch(27.7% 0.097 272.1);

Tailwind

colors: {
  custom: {
    50: '#5e5c87',
    500: '#192157',
    950: '#000000',
  },
}

SCSS

$custom: #192157;
$custom-light: #5e5c87;
$custom-dark: #000000;

JSON

{
  "hex": "#192157",
  "rgb": {
    "r": 25,
    "g": 33,
    "b": 87
  },
  "hsl": {
    "h": 232.258,
    "s": 55.357,
    "l": 21.961
  },
  "oklch": {
    "l": 0.27708,
    "c": 0.09738,
    "h": 272.1
  },
  "luminance": 0.01983
}

Semantic roles & 50–950 ramp

primary

#192157

secondary

#8D833E

accent

#CB49DF

background

#F5F5F8

surface

#EAE9EF

border

#C6C5CA

text

#05040B

muted

#79797C

Preview Lab

Preview with #192157

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

Preview Lab → · Contrast checker → · Palette generator →