#161861#161861

#161861 is a dark, vivid blue. Relative luminance 0.017; OKLCH L 26.8% C 0.125 H 272.9°. Best body text is #FFFFFF at 15.70:1 contrast (WCAG AA passes).

Color values

HEX	#161861
RGB	rgb(22, 24, 97)
HSL	hsl(238, 63%, 23%)
HSV	hsv(238, 77%, 38%)
CMYK	cmyk(77.3%, 75.3%, 0%, 62%)
CIE-LAB	lab(13.75, 26.46, -43.21)
CIE-LCH	lch(13.75, 50.67, 301.49°)
OKLab	oklab(26.75% 0.0063 -0.125)
OKLCH	oklch(26.75% 0.125 272.9)
XYZ	xyz(2.8145, 1.6866, 11.4842)
Luminance	0.0169 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161861 #615F16

analogous

#163D61 #161861 #391661

triadic

#161861 #611618 #186116

tetradic

#161861 #61163D #615F16 #166139

square

#161861 #61163D #615F16 #166139

split-complementary

#161861 #613916 #3D6116

monochromatic

#060619 #0B0C2F #161861 #212493 #2D31C5

Accessibility & contrast

On white

15.70

#161861 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#161861 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161861

15.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161861	#FFFFFF	#000000	##FFFFFF
##161861	1.00	15.70	1.34	15.70
#FFFFFF	15.70	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002763

Deuteranopia (green-blind)

#001F60

Tritanopia (blue-blind)

#002C3A

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #161861;
/* rgb */ color: rgb(22, 24, 97);
/* oklch */ color: oklch(26.8% 0.125 272.9);

Tailwind

colors: {
  custom: {
    50: '#61558f',
    500: '#161861',
    950: '#000000',
  },
}

SCSS

$custom: #161861;
$custom-light: #61558f;
$custom-dark: #000000;

JSON

{
  "hex": "#161861",
  "rgb": {
    "r": 22,
    "g": 24,
    "b": 97
  },
  "hsl": {
    "h": 238.4,
    "s": 63.025,
    "l": 23.333
  },
  "oklch": {
    "l": 0.26751,
    "c": 0.12513,
    "h": 272.9
  },
  "luminance": 0.01687
}

Semantic roles & 50–950 ramp

primary

#161861

secondary

#98953B

accent

#E242E6

background

#F6F5F8

surface

#EBE8F0

border

#C6C4CB

text

#06030C

muted

#7A787D

Preview Lab

Preview with #161861

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

Preview Lab → · Contrast checker → · Palette generator →