#16418D#16418D

#16418D is a dark, vivid blue. Relative luminance 0.059; OKLCH L 39.4% C 0.135 H 260.9°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#16418D
RGB	rgb(22, 65, 141)
HSL	hsl(218, 73%, 32%)
HSV	hsv(218, 84%, 55%)
CMYK	cmyk(84.4%, 53.9%, 0%, 44.7%)
CIE-LAB	lab(29.09, 15.50, -46.27)
CIE-LCH	lch(29.09, 48.80, 288.52°)
OKLab	oklab(39.39% -0.0214 -0.1334)
OKLCH	oklch(39.39% 0.135 260.9)
XYZ	xyz(7.0271, 5.8734, 25.9575)
Luminance	0.0587 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16418D #8D6216

analogous

#167D8D #16418D #26168D

triadic

#16418D #8D1641 #418D16

tetradic

#16418D #8D167D #8D6216 #168D26

square

#16418D #8D167D #8D6216 #168D26

split-complementary

#16418D #8D2616 #7D8D16

monochromatic

#051023 #0E2958 #16418D #1E59C2 #3D78E1

Accessibility & contrast

On white

9.66

#16418D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#16418D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16418D

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16418D	#FFFFFF	#000000	##FFFFFF
##16418D	1.00	9.66	2.17	9.66
#FFFFFF	9.66	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#084A90

Deuteranopia (green-blind)

#003F8C

Tritanopia (blue-blind)

#005460

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #16418d;
/* rgb */ color: rgb(22, 65, 141);
/* oklch */ color: oklch(39.4% 0.135 260.9);

Tailwind

colors: {
  custom: {
    50: '#6975af',
    500: '#16418d',
    950: '#000000',
  },
}

SCSS

$custom: #16418d;
$custom-light: #6975af;
$custom-dark: #000000;

JSON

{
  "hex": "#16418d",
  "rgb": {
    "r": 22,
    "g": 65,
    "b": 141
  },
  "hsl": {
    "h": 218.319,
    "s": 73.006,
    "l": 31.961
  },
  "oklch": {
    "l": 0.39393,
    "c": 0.13513,
    "h": 260.9
  },
  "luminance": 0.05874
}

Semantic roles & 50–950 ramp

primary

#16418D

secondary

#C1913E

accent

#AD38F0

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070810

muted

#7A7B7F

Preview Lab

Preview with #16418D

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

Preview Lab → · Contrast checker → · Palette generator →