#182E6D#182E6D

#182E6D is a dark, moderate blue. Relative luminance 0.033; OKLCH L 32.5% C 0.113 H 265.8°. Best body text is #FFFFFF at 12.72:1 contrast (WCAG AA passes).

Color values

HEX	#182E6D
RGB	rgb(24, 46, 109)
HSL	hsl(224, 64%, 26%)
HSV	hsv(224, 78%, 43%)
CMYK	cmyk(78%, 57.8%, 0%, 57.3%)
CIE-LAB	lab(21.03, 15.95, -39.17)
CIE-LCH	lch(21.03, 42.29, 292.15°)
OKLab	oklab(32.5% -0.0083 -0.1129)
OKLCH	oklch(32.5% 0.113 265.8)
XYZ	xyz(4.1130, 3.2519, 14.8759)
Luminance	0.0325 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#182E6D #6D5718

analogous

#18586D #182E6D #2C186D

triadic

#182E6D #6D182E #2E6D18

tetradic

#182E6D #6D1858 #6D5718 #186D2C

square

#182E6D #6D1858 #6D5718 #186D2C

split-complementary

#182E6D #6D2C18 #586D18

monochromatic

#060B19 #0D193B #182E6D #23439F #2E58D1

Accessibility & contrast

On white

12.72

#182E6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#182E6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182E6D

12.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##182E6D	#FFFFFF	#000000	##FFFFFF
##182E6D	1.00	12.72	1.65	12.72
#FFFFFF	12.72	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00376F

Deuteranopia (green-blind)

#002F6C

Tritanopia (blue-blind)

#003D48

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #182e6d;
/* rgb */ color: rgb(24, 46, 109);
/* oklch */ color: oklch(32.5% 0.113 265.8);

Tailwind

colors: {
  custom: {
    50: '#636697',
    500: '#182e6d',
    950: '#000000',
  },
}

SCSS

$custom: #182e6d;
$custom-light: #636697;
$custom-dark: #000000;

JSON

{
  "hex": "#182e6d",
  "rgb": {
    "r": 24,
    "g": 46,
    "b": 109
  },
  "hsl": {
    "h": 224.471,
    "s": 63.91,
    "l": 26.078
  },
  "oklch": {
    "l": 0.325,
    "c": 0.11319,
    "h": 265.8
  },
  "luminance": 0.03252
}

Semantic roles & 50–950 ramp

primary

#182E6D

secondary

#A3893E

accent

#BC41E7

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06050D

muted

#7A7A7E

Preview Lab

Preview with #182E6D

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

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