#010136#010136

#010136 is a very dark, moderate blue. Relative luminance 0.003; OKLCH L 15.5% C 0.101 H 265.8°. Best body text is #FFFFFF at 19.83:1 contrast (WCAG AA passes).

Color values

HEX	#010136
RGB	rgb(1, 1, 54)
HSL	hsl(240, 96%, 11%)
HSV	hsv(240, 98%, 21%)
CMYK	cmyk(98.1%, 98.1%, 0%, 78.8%)
CIE-LAB	lab(2.66, 16.76, -31.48)
CIE-LCH	lch(2.66, 35.66, 298.03°)
OKLab	oklab(15.45% -0.0074 -0.1012)
OKLCH	oklch(15.45% 0.101 265.8)
XYZ	xyz(0.6890, 0.2944, 3.5098)
Luminance	0.0029 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#010136 #363601

analogous

#011B36 #010136 #1B0136

triadic

#010136 #360101 #013601

tetradic

#010136 #36011B #363601 #01361B

square

#010136 #36011B #363601 #01361B

split-complementary

#010136 #361B01 #1B3601

monochromatic

#01011E #01011E #010136 #020272 #0303AE

Accessibility & contrast

On white

19.83

#010136 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#010136 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #010136

19.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##010136	#FFFFFF	#000000	##FFFFFF
##010136	1.00	19.83	1.06	19.83
#FFFFFF	19.83	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000D37

Deuteranopia (green-blind)

#000735

Tritanopia (blue-blind)

#00111C

Achromatopsia (no color)

#0A0A0A

Design tokens & code

CSS

--color: #010136;
/* rgb */ color: rgb(1, 1, 54);
/* oklch */ color: oklch(15.5% 0.101 265.8);

Tailwind

colors: {
  custom: {
    50: '#4b466e',
    500: '#010136',
    950: '#000000',
  },
}

SCSS

$custom: #010136;
$custom-light: #4b466e;
$custom-dark: #000000;

JSON

{
  "hex": "#010136",
  "rgb": {
    "r": 1,
    "g": 1,
    "b": 54
  },
  "hsl": {
    "h": 240,
    "s": 96.364,
    "l": 10.784
  },
  "oklch": {
    "l": 0.15452,
    "c": 0.10143,
    "h": 265.8
  },
  "luminance": 0.00295
}

Semantic roles & 50–950 ramp

primary

#010136

secondary

#7B7B18

accent

#FF29FF

background

#F4F3F6

surface

#E7E5EC

border

#C3C1C7

text

#010007

muted

#77777A

Preview Lab

Preview with #010136

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

Preview Lab → · Contrast checker → · Palette generator →