#1616A0#1616A0

#1616A0 is a dark, highly saturated blue. Relative luminance 0.033; OKLCH L 34.2% C 0.206 H 268.4°. Best body text is #FFFFFF at 12.68:1 contrast (WCAG AA passes).

Color values

HEX	#1616A0
RGB	rgb(22, 22, 160)
HSL	hsl(240, 76%, 36%)
HSV	hsv(240, 86%, 63%)
CMYK	cmyk(86.3%, 86.3%, 0%, 37.3%)
CIE-LAB	lab(21.14, 49.11, -71.01)
CIE-LCH	lch(21.14, 86.34, 304.67°)
OKLab	oklab(34.17% -0.0058 -0.2055)
OKLCH	oklch(34.17% 0.206 268.4)
XYZ	xyz(6.9608, 3.2816, 33.5174)
Luminance	0.0328 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1616A0 #A0A016

analogous

#165BA0 #1616A0 #5B16A0

triadic

#1616A0 #A01616 #16A016

tetradic

#1616A0 #A0165B #A0A016 #16A05B

square

#1616A0 #A0165B #A0A016 #16A05B

split-complementary

#1616A0 #A05B16 #5BA016

monochromatic

#070734 #0F0F6A #1616A0 #1D1DD6 #4A4AE6

Accessibility & contrast

On white

12.68

#1616A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#1616A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1616A0

12.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1616A0	#FFFFFF	#000000	##FFFFFF
##1616A0	1.00	12.68	1.66	12.68
#FFFFFF	12.68	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003AA4

Deuteranopia (green-blind)

#002B9E

Tritanopia (blue-blind)

#00455E

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #1616a0;
/* rgb */ color: rgb(22, 22, 160);
/* oklch */ color: oklch(34.2% 0.206 268.4);

Tailwind

colors: {
  custom: {
    50: '#7359be',
    500: '#1616a0',
    950: '#000000',
  },
}

SCSS

$custom: #1616a0;
$custom-light: #7359be;
$custom-dark: #000000;

JSON

{
  "hex": "#1616a0",
  "rgb": {
    "r": 22,
    "g": 22,
    "b": 160
  },
  "hsl": {
    "h": 240,
    "s": 75.824,
    "l": 35.686
  },
  "oklch": {
    "l": 0.34173,
    "c": 0.20562,
    "h": 268.4
  },
  "luminance": 0.03282
}

Semantic roles & 50–950 ramp

primary

#1616A0

secondary

#C8C84A

accent

#F235F2

background

#F7F5FB

surface

#EEE9F7

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #1616A0

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

Preview Lab → · Contrast checker → · Palette generator →