#010405#010405

#010405 is a very dark, near-neutral cyan. Relative luminance 0.001; OKLCH L 10.0% C 0.012 H 214.0°. Best body text is #FFFFFF at 20.57:1 contrast (WCAG AA passes).

Color values

HEX	#010405
RGB	rgb(1, 4, 5)
HSL	hsl(195, 67%, 1%)
HSV	hsv(195, 80%, 2%)
CMYK	cmyk(80%, 20%, 0%, 98%)
CIE-LAB	lab(0.94, -0.64, -0.66)
CIE-LCH	lch(0.94, 0.92, 225.48°)
OKLab	oklab(10.03% -0.01 -0.0067)
OKLCH	oklch(10.03% 0.012 214)
XYZ	xyz(0.0833, 0.1042, 0.1593)
Luminance	0.0010 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#010405 #050201

analogous

#010504 #010405 #010205

triadic

#010405 #050104 #040501

tetradic

#010405 #040105 #050201 #020501

square

#010405 #040105 #050201 #020501

split-complementary

#010405 #050102 #050401

monochromatic

#05141A #05141A #05141A #0B2D38 #15566B

Accessibility & contrast

On white

20.57

#010405 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.02

#010405 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #010405

20.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##010405	#FFFFFF	#000000	##FFFFFF
##010405	1.00	20.57	1.02	20.57
#FFFFFF	20.57	1.00	21.00	1.00
#000000	1.02	21.00	1.00	21.00
##FFFFFF	20.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#030405

Deuteranopia (green-blind)

#030305

Tritanopia (blue-blind)

#000404

Achromatopsia (no color)

#030303

Design tokens & code

CSS

--color: #010405;
/* rgb */ color: rgb(1, 4, 5);
/* oklch */ color: oklch(10.0% 0.012 214.0);

Tailwind

colors: {
  custom: {
    50: '#474849',
    500: '#010405',
    950: '#000000',
  },
}

SCSS

$custom: #010405;
$custom-light: #474849;
$custom-dark: #000000;

JSON

{
  "hex": "#010405",
  "rgb": {
    "r": 1,
    "g": 4,
    "b": 5
  },
  "hsl": {
    "h": 195,
    "s": 66.667,
    "l": 1.176
  },
  "oklch": {
    "l": 0.10028,
    "c": 0.01201,
    "h": 214
  },
  "luminance": 0.00104
}

Semantic roles & 50–950 ramp

primary

#010405

secondary

#48251A

accent

#693EEA

background

#F3F4F4

surface

#E5E6E6

border

#C1C2C2

text

#000000

muted

#777777

Preview Lab

Preview with #010405

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

Preview Lab → · Contrast checker → · Palette generator →