#101012#101012

#101012 is a very dark, near-neutral grey. Relative luminance 0.005; OKLCH L 17.4% C 0.004 H 286.0°. Best body text is #FFFFFF at 19.01:1 contrast (WCAG AA passes).

Color values

HEX	#101012
RGB	rgb(16, 16, 18)
HSL	hsl(240, 6%, 7%)
HSV	hsv(240, 11%, 7%)
CMYK	cmyk(11.1%, 11.1%, 0%, 92.9%)
CIE-LAB	lab(4.74, 0.40, -1.08)
CIE-LCH	lch(4.74, 1.15, 290.12°)
OKLab	oklab(17.39% 0.0011 -0.0039)
OKLCH	oklch(17.39% 0.004 286)
XYZ	xyz(0.5081, 0.5244, 0.6466)
Luminance	0.0052 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#101012 #121210

analogous

#101112 #101012 #111012

triadic

#101012 #121010 #101210

tetradic

#101012 #121011 #121210 #101211

square

#101012 #121011 #121210 #101211

split-complementary

#101012 #121110 #111210

monochromatic

#0E0E10 #0E0E10 #101012 #2D2D32 #4A4A53

Accessibility & contrast

On white

19.01

#101012 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#101012 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101012

19.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##101012	#FFFFFF	#000000	##FFFFFF
##101012	1.00	19.01	1.10	19.01
#FFFFFF	19.01	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#101012

Deuteranopia (green-blind)

#101012

Tritanopia (blue-blind)

#101011

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #101012;
/* rgb */ color: rgb(16, 16, 18);
/* oklch */ color: oklch(17.4% 0.004 286.0);

Tailwind

colors: {
  custom: {
    50: '#4e4e50',
    500: '#101012',
    950: '#000000',
  },
}

SCSS

$custom: #101012;
$custom-light: #4e4e50;
$custom-dark: #000000;

JSON

{
  "hex": "#101012",
  "rgb": {
    "r": 16,
    "g": 16,
    "b": 18
  },
  "hsl": {
    "h": 240,
    "s": 5.882,
    "l": 6.667
  },
  "oklch": {
    "l": 0.17394,
    "c": 0.0041,
    "h": 286
  },
  "luminance": 0.00524
}

Semantic roles & 50–950 ramp

primary

#101012

secondary

#41413C

accent

#AF79AF

background

#F4F4F4

surface

#E7E7E7

border

#C3C3C3

text

#010102

muted

#777778

Preview Lab

Preview with #101012

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

Preview Lab → · Contrast checker → · Palette generator →