#16198F#16198F

#16198F is a dark, vivid blue. Relative luminance 0.028; OKLCH L 32.4% C 0.184 H 269.1°. Best body text is #FFFFFF at 13.38:1 contrast (WCAG AA passes).

Color values

HEX	#16198F
RGB	rgb(22, 25, 143)
HSL	hsl(239, 73%, 32%)
HSV	hsv(239, 85%, 56%)
CMYK	cmyk(84.6%, 82.5%, 0%, 43.9%)
CIE-LAB	lab(19.43, 42.26, -63.37)
CIE-LCH	lch(19.43, 76.17, 303.70°)
OKLab	oklab(32.37% -0.0028 -0.1835)
OKLCH	oklch(32.37% 0.184 269.1)
XYZ	xyz(5.6347, 2.8483, 26.2341)
Luminance	0.0285 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16198F #8F8C16

analogous

#16568F #16198F #4F168F

triadic

#16198F #8F1619 #198F16

tetradic

#16198F #8F1656 #8F8C16 #168F4F

square

#16198F #8F1656 #8F8C16 #168F4F

split-complementary

#16198F #8F4F16 #568F16

monochromatic

#060625 #0E105A #16198F #1E22C4 #3E42E1

Accessibility & contrast

On white

13.38

#16198F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#16198F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16198F

13.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16198F	#FFFFFF	#000000	##FFFFFF
##16198F	1.00	13.38	1.57	13.38
#FFFFFF	13.38	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003592

Deuteranopia (green-blind)

#00298D

Tritanopia (blue-blind)

#003F55

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #16198f;
/* rgb */ color: rgb(22, 25, 143);
/* oklch */ color: oklch(32.4% 0.184 269.1);

Tailwind

colors: {
  custom: {
    50: '#6e59b1',
    500: '#16198f',
    950: '#000000',
  },
}

SCSS

$custom: #16198f;
$custom-light: #6e59b1;
$custom-dark: #000000;

JSON

{
  "hex": "#16198f",
  "rgb": {
    "r": 22,
    "g": 25,
    "b": 143
  },
  "hsl": {
    "h": 238.512,
    "s": 73.333,
    "l": 32.353
  },
  "oklch": {
    "l": 0.32365,
    "c": 0.18355,
    "h": 269.1
  },
  "luminance": 0.02849
}

Semantic roles & 50–950 ramp

primary

#16198F

secondary

#C1BE3F

accent

#EB38F0

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #16198F

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

Preview Lab → · Contrast checker → · Palette generator →