#16405F#16405F

#16405F is a dark, moderate cyan. Relative luminance 0.047; OKLCH L 35.8% C 0.071 H 244.2°. Best body text is #FFFFFF at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#16405F
RGB	rgb(22, 64, 95)
HSL	hsl(205, 62%, 23%)
HSV	hsv(205, 77%, 37%)
CMYK	cmyk(76.8%, 32.6%, 0%, 62.7%)
CIE-LAB	lab(25.75, -2.79, -22.56)
CIE-LCH	lch(25.75, 22.73, 262.94°)
OKLab	oklab(35.83% -0.0309 -0.0638)
OKLCH	oklch(35.83% 0.071 244.2)
XYZ	xyz(4.2290, 4.6631, 11.5014)
Luminance	0.0466 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16405F #5F3516

analogous

#165F59 #16405F #161C5F

triadic

#16405F #5F1640 #405F16

tetradic

#16405F #59165F #5F3516 #1C5F16

square

#16405F #59165F #5F3516 #1C5F16

split-complementary

#16405F #5F161C #5F5916

monochromatic

#061119 #0A1F2D #16405F #226191 #2D83C2

Accessibility & contrast

On white

10.87

#16405F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#16405F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16405F

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16405F	#FFFFFF	#000000	##FFFFFF
##16405F	1.00	10.87	1.93	10.87
#FFFFFF	10.87	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#324160

Deuteranopia (green-blind)

#283A5E

Tritanopia (blue-blind)

#00484B

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #16405f;
/* rgb */ color: rgb(22, 64, 95);
/* oklch */ color: oklch(35.8% 0.071 244.2);

Tailwind

colors: {
  custom: {
    50: '#5e748c',
    500: '#16405f',
    950: '#000000',
  },
}

SCSS

$custom: #16405f;
$custom-light: #5e748c;
$custom-dark: #000000;

JSON

{
  "hex": "#16405f",
  "rgb": {
    "r": 22,
    "g": 64,
    "b": 95
  },
  "hsl": {
    "h": 205.479,
    "s": 62.393,
    "l": 22.941
  },
  "oklch": {
    "l": 0.35832,
    "c": 0.07092,
    "h": 244.2
  },
  "luminance": 0.04664
}

Semantic roles & 50–950 ramp

primary

#16405F

secondary

#96623B

accent

#8842E5

background

#F5F7F8

surface

#EAEDF0

border

#C6C8CB

text

#05080C

muted

#797B7D

Preview Lab

Preview with #16405F

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

Preview Lab → · Contrast checker → · Palette generator →