#100210#100210

#100210 is a very dark, muted purple. Relative luminance 0.002; OKLCH L 13.0% C 0.045 H 327.8°. Best body text is #FFFFFF at 20.23:1 contrast (WCAG AA passes).

Color values

HEX	#100210
RGB	rgb(16, 2, 16)
HSL	hsl(300, 78%, 4%)
HSV	hsv(300, 88%, 6%)
CMYK	cmyk(0%, 87.5%, 0%, 93.7%)
CIE-LAB	lab(1.73, 6.04, -4.32)
CIE-LCH	lch(1.73, 7.42, 324.44°)
OKLab	oklab(12.99% 0.0379 -0.0239)
OKLCH	oklch(12.99% 0.045 327.8)
XYZ	xyz(0.3289, 0.1910, 0.5097)
Luminance	0.0019 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#100210 #021002

analogous

#090210 #100210 #100209

triadic

#100210 #101002 #021010

tetradic

#100210 #100902 #021002 #020910

square

#100210 #100902 #021002 #020910

split-complementary

#100210 #091002 #021009

monochromatic

#1B031B #1B031B #1B031B #460946 #7D107D

Accessibility & contrast

On white

20.23

#100210 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.04

#100210 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #100210

20.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##100210	#FFFFFF	#000000	##FFFFFF
##100210	1.00	20.23	1.04	20.23
#FFFFFF	20.23	1.00	21.00	1.00
#000000	1.04	21.00	1.00	21.00
##FFFFFF	20.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#010511

Deuteranopia (green-blind)

#040710

Tritanopia (blue-blind)

#110307

Achromatopsia (no color)

#060606

Design tokens & code

CSS

--color: #100210;
/* rgb */ color: rgb(16, 2, 16);
/* oklch */ color: oklch(13.0% 0.045 327.8);

Tailwind

colors: {
  custom: {
    50: '#4e474e',
    500: '#100210',
    950: '#000000',
  },
}

SCSS

$custom: #100210;
$custom-light: #4e474e;
$custom-dark: #000000;

JSON

{
  "hex": "#100210",
  "rgb": {
    "r": 16,
    "g": 2,
    "b": 16
  },
  "hsl": {
    "h": 300,
    "s": 77.778,
    "l": 3.529
  },
  "oklch": {
    "l": 0.12987,
    "c": 0.04477,
    "h": 327.8
  },
  "luminance": 0.00191
}

Semantic roles & 50–950 ramp

primary

#100210

secondary

#195519

accent

#F43434

background

#F4F4F4

surface

#E7E6E7

border

#C3C2C3

text

#010001

muted

#777777

Preview Lab

Preview with #100210

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

Preview Lab → · Contrast checker → · Palette generator →