#20185A#20185A

#20185A is a dark, moderate blue. Relative luminance 0.017; OKLCH L 26.8% C 0.113 H 281.1°. Best body text is #FFFFFF at 15.67:1 contrast (WCAG AA passes).

Color values

HEX	#20185A
RGB	rgb(32, 24, 90)
HSL	hsl(247, 58%, 22%)
HSV	hsv(247, 73%, 35%)
CMYK	cmyk(64.4%, 73.3%, 0%, 64.7%)
CIE-LAB	lab(13.82, 25.30, -38.38)
CIE-LCH	lch(13.82, 45.97, 303.39°)
OKLab	oklab(26.78% 0.0217 -0.1106)
OKLCH	oklch(26.78% 0.113 281.1)
XYZ	xyz(2.7672, 1.6983, 9.8529)
Luminance	0.0170 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20185A #525A18

analogous

#18315A #20185A #41185A

triadic

#20185A #5A2018 #185A20

tetradic

#20185A #5A1831 #525A18 #185A41

square

#20185A #5A1831 #525A18 #185A41

split-complementary

#20185A #5A4118 #315A18

monochromatic

#090618 #0F0B2A #20185A #31258A #4232BB

Accessibility & contrast

On white

15.67

#20185A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#20185A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20185A

15.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20185A	#FFFFFF	#000000	##FFFFFF
##20185A	1.00	15.67	1.34	15.67
#FFFFFF	15.67	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00265C

Deuteranopia (green-blind)

#002159

Tritanopia (blue-blind)

#002936

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #20185a;
/* rgb */ color: rgb(32, 24, 90);
/* oklch */ color: oklch(26.8% 0.113 281.1);

Tailwind

colors: {
  custom: {
    50: '#635589',
    500: '#20185a',
    950: '#000000',
  },
}

SCSS

$custom: #20185a;
$custom-light: #635589;
$custom-dark: #000000;

JSON

{
  "hex": "#20185a",
  "rgb": {
    "r": 32,
    "g": 24,
    "b": 90
  },
  "hsl": {
    "h": 247.273,
    "s": 57.895,
    "l": 22.353
  },
  "oklch": {
    "l": 0.26784,
    "c": 0.11267,
    "h": 281.1
  },
  "luminance": 0.01699
}

Semantic roles & 50–950 ramp

primary

#20185A

secondary

#86913D

accent

#E147CE

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#06030C

muted

#7A787D

Preview Lab

Preview with #20185A

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

Preview Lab → · Contrast checker → · Palette generator →