#14284B#14284B

#14284B is a dark, moderate blue. Relative luminance 0.022; OKLCH L 28.1% C 0.070 H 260.8°. Best body text is #FFFFFF at 14.64:1 contrast (WCAG AA passes).

Color values

HEX	#14284B
RGB	rgb(20, 40, 75)
HSL	hsl(218, 58%, 19%)
HSV	hsv(218, 73%, 29%)
CMYK	cmyk(73.3%, 46.7%, 0%, 70.6%)
CIE-LAB	lab(16.38, 5.42, -24.12)
CIE-LCH	lch(16.38, 24.72, 282.67°)
OKLab	oklab(28.08% -0.0112 -0.0688)
OKLCH	oklch(28.08% 0.07 260.8)
XYZ	xyz(2.3168, 2.1741, 6.9528)
Luminance	0.0217 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#14284B #4B3714

analogous

#14434B #14284B #1B144B

triadic

#14284B #4B1428 #284B14

tetradic

#14284B #4B1443 #4B3714 #144B1B

square

#14284B #4B1443 #4B3714 #144B1B

split-complementary

#14284B #4B1B14 #434B14

monochromatic

#060D18 #070E1B #14284B #21427B #2E5CAC

Accessibility & contrast

On white

14.64

#14284B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#14284B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #14284B

14.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##14284B	#FFFFFF	#000000	##FFFFFF
##14284B	1.00	14.64	1.43	14.64
#FFFFFF	14.64	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#182B4C

Deuteranopia (green-blind)

#0F264A

Tritanopia (blue-blind)

#003035

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #14284b;
/* rgb */ color: rgb(20, 40, 75);
/* oklch */ color: oklch(28.1% 0.070 260.8);

Tailwind

colors: {
  custom: {
    50: '#59617d',
    500: '#14284b',
    950: '#000000',
  },
}

SCSS

$custom: #14284b;
$custom-light: #59617d;
$custom-dark: #000000;

JSON

{
  "hex": "#14284b",
  "rgb": {
    "r": 20,
    "g": 40,
    "b": 75
  },
  "hsl": {
    "h": 218.182,
    "s": 57.895,
    "l": 18.627
  },
  "oklch": {
    "l": 0.28079,
    "c": 0.06971,
    "h": 260.8
  },
  "luminance": 0.02174
}

Semantic roles & 50–950 ramp

primary

#14284B

secondary

#836838

accent

#A947E1

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#040509

muted

#79797B

Preview Lab

Preview with #14284B

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

Preview Lab → · Contrast checker → · Palette generator →