#182665#182665

#182665 is a dark, moderate blue. Relative luminance 0.025; OKLCH L 30.0% C 0.112 H 269.0°. Best body text is #FFFFFF at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#182665
RGB	rgb(24, 38, 101)
HSL	hsl(229, 62%, 25%)
HSV	hsv(229, 76%, 40%)
CMYK	cmyk(76.2%, 62.4%, 0%, 60.4%)
CIE-LAB	lab(18.01, 18.45, -38.87)
CIE-LCH	lch(18.01, 43.03, 295.40°)
OKLab	oklab(30.02% -0.002 -0.1121)
OKLCH	oklch(30.02% 0.112 269)
XYZ	xyz(3.4180, 2.5197, 12.6156)
Luminance	0.0252 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#182665 #655718

analogous

#184D65 #182665 #311865

triadic

#182665 #651826 #266518

tetradic

#182665 #65184D #655718 #186531

square

#182665 #65184D #655718 #186531

split-complementary

#182665 #653118 #4D6518

monochromatic

#060919 #0C1334 #182665 #243996 #304BC8

Accessibility & contrast

On white

13.96

#182665 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#182665 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182665

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##182665	#FFFFFF	#000000	##FFFFFF
##182665	1.00	13.96	1.50	13.96
#FFFFFF	13.96	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003067

Deuteranopia (green-blind)

#002964

Tritanopia (blue-blind)

#003641

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #182665;
/* rgb */ color: rgb(24, 38, 101);
/* oklch */ color: oklch(30.0% 0.112 269.0);

Tailwind

colors: {
  custom: {
    50: '#616091',
    500: '#182665',
    950: '#000000',
  },
}

SCSS

$custom: #182665;
$custom-light: #616091;
$custom-dark: #000000;

JSON

{
  "hex": "#182665",
  "rgb": {
    "r": 24,
    "g": 38,
    "b": 101
  },
  "hsl": {
    "h": 229.091,
    "s": 61.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.30024,
    "c": 0.11214,
    "h": 269
  },
  "luminance": 0.0252
}

Semantic roles & 50–950 ramp

primary

#182665

secondary

#9B8A3E

accent

#C743E5

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#06040D

muted

#7A797E

Preview Lab

Preview with #182665

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

Preview Lab → · Contrast checker → · Palette generator →