#16263F#16263F

#16263F is a dark, muted blue. Relative luminance 0.019; OKLCH L 26.8% C 0.052 H 259.0°. Best body text is #FFFFFF at 15.18:1 contrast (WCAG AA passes).

Color values

HEX	#16263F
RGB	rgb(22, 38, 63)
HSL	hsl(217, 48%, 17%)
HSV	hsv(217, 65%, 25%)
CMYK	cmyk(65.1%, 39.7%, 0%, 75.3%)
CIE-LAB	lab(15.04, 2.41, -17.96)
CIE-LCH	lch(15.04, 18.13, 277.65°)
OKLab	oklab(26.82% -0.0098 -0.0508)
OKLCH	oklch(26.82% 0.052 259)
XYZ	xyz(1.9209, 1.9155, 4.9702)
Luminance	0.0192 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16263F #3F2F16

analogous

#163B3F #16263F #1B163F

triadic

#16263F #3F1626 #263F16

tetradic

#16263F #3F163B #3F2F16 #163F1B

square

#16263F #3F163B #3F2F16 #163F1B

split-complementary

#16263F #3F1B16 #3B3F16

monochromatic

#080E17 #080E17 #16263F #26416C #365D9A

Accessibility & contrast

On white

15.18

#16263F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#16263F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16263F

15.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16263F	#FFFFFF	#000000	##FFFFFF
##16263F	1.00	15.18	1.38	15.18
#FFFFFF	15.18	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C2840

Deuteranopia (green-blind)

#17243E

Tritanopia (blue-blind)

#002C2F

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #16263f;
/* rgb */ color: rgb(22, 38, 63);
/* oklch */ color: oklch(26.8% 0.052 259.0);

Tailwind

colors: {
  custom: {
    50: '#576074',
    500: '#16263f',
    950: '#000000',
  },
}

SCSS

$custom: #16263f;
$custom-light: #576074;
$custom-dark: #000000;

JSON

{
  "hex": "#16263f",
  "rgb": {
    "r": 22,
    "g": 38,
    "b": 63
  },
  "hsl": {
    "h": 216.585,
    "s": 48.235,
    "l": 16.667
  },
  "oklch": {
    "l": 0.2682,
    "c": 0.05173,
    "h": 259
  },
  "luminance": 0.01916
}

Semantic roles & 50–950 ramp

primary

#16263F

secondary

#765F3B

accent

#A350D8

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030408

muted

#78797B

Preview Lab

Preview with #16263F

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

Preview Lab → · Contrast checker → · Palette generator →