#10206A#10206A

#10206A is a dark, vivid blue. Relative luminance 0.022; OKLCH L 28.9% C 0.130 H 267.4°. Best body text is #FFFFFF at 14.62:1 contrast (WCAG AA passes).

Color values

HEX	#10206A
RGB	rgb(16, 32, 106)
HSL	hsl(229, 74%, 24%)
HSV	hsv(229, 85%, 42%)
CMYK	cmyk(84.9%, 69.8%, 0%, 58.4%)
CIE-LAB	lab(16.42, 23.87, -44.75)
CIE-LCH	lch(16.42, 50.72, 298.08°)
OKLab	oklab(28.89% -0.0058 -0.1296)
OKLCH	oklch(28.89% 0.13 267.4)
XYZ	xyz(3.3308, 2.1834, 13.8788)
Luminance	0.0218 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10206A #6A5A10

analogous

#104D6A #10206A #2D106A

triadic

#10206A #6A1020 #206A10

tetradic

#10206A #6A104D #6A5A10 #106A2D

square

#10206A #6A104D #6A5A10 #106A2D

split-complementary

#10206A #6A2D10 #4D6A10

monochromatic

#04081B #081035 #10206A #18309F #2040D4

Accessibility & contrast

On white

14.62

#10206A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#10206A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10206A

14.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10206A	#FFFFFF	#000000	##FFFFFF
##10206A	1.00	14.62	1.44	14.62
#FFFFFF	14.62	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D6C

Deuteranopia (green-blind)

#002469

Tritanopia (blue-blind)

#003442

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #10206a;
/* rgb */ color: rgb(16, 32, 106);
/* oklch */ color: oklch(28.9% 0.130 267.4);

Tailwind

colors: {
  custom: {
    50: '#615b95',
    500: '#10206a',
    950: '#000000',
  },
}

SCSS

$custom: #10206a;
$custom-light: #615b95;
$custom-dark: #000000;

JSON

{
  "hex": "#10206a",
  "rgb": {
    "r": 16,
    "g": 32,
    "b": 106
  },
  "hsl": {
    "h": 229.333,
    "s": 73.77,
    "l": 23.922
  },
  "oklch": {
    "l": 0.2889,
    "c": 0.12974,
    "h": 267.4
  },
  "luminance": 0.02184
}

Semantic roles & 50–950 ramp

primary

#10206A

secondary

#A28E34

accent

#D037F0

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040D

muted

#7A797E

Preview Lab

Preview with #10206A

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

Preview Lab → · Contrast checker → · Palette generator →