#20176B#20176B

#20176B is a dark, vivid blue. Relative luminance 0.020; OKLCH L 28.4% C 0.137 H 277.9°. Best body text is #FFFFFF at 15.04:1 contrast (WCAG AA passes).

Color values

HEX	#20176B
RGB	rgb(32, 23, 107)
HSL	hsl(246, 65%, 25%)
HSV	hsv(246, 79%, 42%)
CMYK	cmyk(70.1%, 78.5%, 0%, 58%)
CIE-LAB	lab(15.39, 31.92, -47.07)
CIE-LCH	lch(15.39, 56.88, 304.14°)
OKLab	oklab(28.45% 0.0189 -0.136)
OKLCH	oklch(28.45% 0.137 277.9)
XYZ	xyz(3.5550, 1.9811, 14.1021)
Luminance	0.0198 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20176B #626B17

analogous

#17386B #20176B #4A176B

triadic

#20176B #6B2017 #176B20

tetradic

#20176B #6B1738 #626B17 #176B4A

square

#20176B #6B1738 #626B17 #176B4A

split-complementary

#20176B #6B4A17 #386B17

monochromatic

#080519 #110C39 #20176B #2F229D #3E2DD0

Accessibility & contrast

On white

15.04

#20176B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#20176B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20176B

15.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20176B	#FFFFFF	#000000	##FFFFFF
##20176B	1.00	15.04	1.40	15.04
#FFFFFF	15.04	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A6D

Deuteranopia (green-blind)

#002369

Tritanopia (blue-blind)

#002F40

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #20176b;
/* rgb */ color: rgb(32, 23, 107);
/* oklch */ color: oklch(28.4% 0.137 277.9);

Tailwind

colors: {
  custom: {
    50: '#685696',
    500: '#20176b',
    950: '#000000',
  },
}

SCSS

$custom: #20176b;
$custom-light: #685696;
$custom-dark: #000000;

JSON

{
  "hex": "#20176b",
  "rgb": {
    "r": 32,
    "g": 23,
    "b": 107
  },
  "hsl": {
    "h": 246.429,
    "s": 64.615,
    "l": 25.49
  },
  "oklch": {
    "l": 0.28447,
    "c": 0.13728,
    "h": 277.9
  },
  "luminance": 0.01981
}

Semantic roles & 50–950 ramp

primary

#20176B

secondary

#96A13D

accent

#E840D6

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07030D

muted

#7A787E

Preview Lab

Preview with #20176B

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

Preview Lab → · Contrast checker → · Palette generator →