#10146A#10146A

#10146A is a dark, vivid blue. Relative luminance 0.017; OKLCH L 26.8% C 0.143 H 269.8°. Best body text is #FFFFFF at 15.79:1 contrast (WCAG AA passes).

Color values

HEX	#10146A
RGB	rgb(16, 20, 106)
HSL	hsl(237, 74%, 24%)
HSV	hsv(237, 85%, 42%)
CMYK	cmyk(84.9%, 81.1%, 0%, 58.4%)
CIE-LAB	lab(13.54, 31.83, -49.51)
CIE-LCH	lch(13.54, 58.86, 302.73°)
OKLab	oklab(26.81% -0.0006 -0.1434)
OKLCH	oklch(26.81% 0.143 269.8)
XYZ	xyz(3.0645, 1.6507, 13.7900)
Luminance	0.0165 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10146A #6A6610

analogous

#10416A #10146A #39106A

triadic

#10146A #6A1014 #146A10

tetradic

#10146A #6A1041 #6A6610 #106A39

square

#10146A #6A1041 #6A6610 #106A39

split-complementary

#10146A #6A3910 #416A10

monochromatic

#04051B #080A35 #10146A #181E9F #2028D4

Accessibility & contrast

On white

15.79

#10146A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#10146A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10146A

15.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10146A	#FFFFFF	#000000	##FFFFFF
##10146A	1.00	15.79	1.33	15.79
#FFFFFF	15.79	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00276C

Deuteranopia (green-blind)

#001E69

Tritanopia (blue-blind)

#002E3E

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #10146a;
/* rgb */ color: rgb(16, 20, 106);
/* oklch */ color: oklch(26.8% 0.143 269.8);

Tailwind

colors: {
  custom: {
    50: '#625396',
    500: '#10146a',
    950: '#000000',
  },
}

SCSS

$custom: #10146a;
$custom-light: #625396;
$custom-dark: #000000;

JSON

{
  "hex": "#10146a",
  "rgb": {
    "r": 16,
    "g": 20,
    "b": 106
  },
  "hsl": {
    "h": 237.333,
    "s": 73.77,
    "l": 23.922
  },
  "oklch": {
    "l": 0.26814,
    "c": 0.14343,
    "h": 269.8
  },
  "luminance": 0.01651
}

Semantic roles & 50–950 ramp

primary

#10146A

secondary

#A29D34

accent

#E837F0

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#06020D

muted

#7A787E

Preview Lab

Preview with #10146A

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

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