#20184C#20184C

#20184C is a dark, moderate blue. Relative luminance 0.015; OKLCH L 25.4% C 0.092 H 284.8°. Best body text is #FFFFFF at 16.20:1 contrast (WCAG AA passes).

Color values

HEX	#20184C
RGB	rgb(32, 24, 76)
HSL	hsl(249, 52%, 20%)
HSV	hsv(249, 68%, 30%)
CMYK	cmyk(57.9%, 68.4%, 0%, 70.2%)
CIE-LAB	lab(12.49, 20.25, -31.01)
CIE-LCH	lch(12.49, 37.04, 303.14°)
OKLab	oklab(25.41% 0.0235 -0.0889)
OKLCH	oklch(25.41% 0.092 284.8)
XYZ	xyz(2.2264, 1.4820, 7.0048)
Luminance	0.0148 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20184C #444C18

analogous

#182A4C #20184C #3A184C

triadic

#20184C #4C2018 #184C20

tetradic

#20184C #4C182A #444C18 #184C3A

square

#20184C #4C182A #444C18 #184C3A

split-complementary

#20184C #4C3A18 #2A4C18

monochromatic

#0A0717 #0C091D #20184C #34277B #4735A9

Accessibility & contrast

On white

16.20

#20184C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#20184C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20184C

16.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20184C	#FFFFFF	#000000	##FFFFFF
##20184C	1.00	16.20	1.30	16.20
#FFFFFF	16.20	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00224E

Deuteranopia (green-blind)

#001F4B

Tritanopia (blue-blind)

#0E242F

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #20184c;
/* rgb */ color: rgb(32, 24, 76);
/* oklch */ color: oklch(25.4% 0.092 284.8);

Tailwind

colors: {
  custom: {
    50: '#60557e',
    500: '#20184c',
    950: '#000000',
  },
}

SCSS

$custom: #20184c;
$custom-light: #60557e;
$custom-dark: #000000;

JSON

{
  "hex": "#20184c",
  "rgb": {
    "r": 32,
    "g": 24,
    "b": 76
  },
  "hsl": {
    "h": 249.231,
    "s": 52,
    "l": 19.608
  },
  "oklch": {
    "l": 0.25413,
    "c": 0.09197,
    "h": 284.8
  },
  "luminance": 0.01482
}

Semantic roles & 50–950 ramp

primary

#20184C

secondary

#78833D

accent

#DB4CC5

background

#F5F4F7

surface

#EAE8EE

border

#C6C4C9

text

#05030A

muted

#79787C

Preview Lab

Preview with #20184C

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

Preview Lab → · Contrast checker → · Palette generator →