#16253F#16253F

#16253F is a dark, muted blue. Relative luminance 0.019; OKLCH L 26.6% C 0.053 H 260.8°. Best body text is #FFFFFF at 15.32:1 contrast (WCAG AA passes).

Color values

HEX	#16253F
RGB	rgb(22, 37, 63)
HSL	hsl(218, 48%, 17%)
HSV	hsv(218, 65%, 25%)
CMYK	cmyk(65.1%, 41.3%, 0%, 75.3%)
CIE-LAB	lab(14.69, 3.15, -18.51)
CIE-LCH	lch(14.69, 18.77, 279.65°)
OKLab	oklab(26.55% -0.0085 -0.0524)
OKLCH	oklch(26.55% 0.053 260.8)
XYZ	xyz(1.8893, 1.8524, 4.9597)
Luminance	0.0185 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16253F #3F3016

analogous

#163A3F #16253F #1C163F

triadic

#16253F #3F1625 #253F16

tetradic

#16253F #3F163A #3F3016 #163F1C

square

#16253F #3F163A #3F3016 #163F1C

split-complementary

#16253F #3F1C16 #3A3F16

monochromatic

#080D17 #080D17 #16253F #26406C #365A9A

Accessibility & contrast

On white

15.32

#16253F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#16253F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16253F

15.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16253F	#FFFFFF	#000000	##FFFFFF
##16253F	1.00	15.32	1.37	15.32
#FFFFFF	15.32	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A2740

Deuteranopia (green-blind)

#15233E

Tritanopia (blue-blind)

#002B2F

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #16253f;
/* rgb */ color: rgb(22, 37, 63);
/* oklch */ color: oklch(26.6% 0.053 260.8);

Tailwind

colors: {
  custom: {
    50: '#575f74',
    500: '#16253f',
    950: '#000000',
  },
}

SCSS

$custom: #16253f;
$custom-light: #575f74;
$custom-dark: #000000;

JSON

{
  "hex": "#16253f",
  "rgb": {
    "r": 22,
    "g": 37,
    "b": 63
  },
  "hsl": {
    "h": 218.049,
    "s": 48.235,
    "l": 16.667
  },
  "oklch": {
    "l": 0.26552,
    "c": 0.05305,
    "h": 260.8
  },
  "luminance": 0.01853
}

Semantic roles & 50–950 ramp

primary

#16253F

secondary

#76603B

accent

#A650D8

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030408

muted

#78797B

Preview Lab

Preview with #16253F

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

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