#100615#100615

#100615 is a very dark, muted purple. Relative luminance 0.003; OKLCH L 14.7% C 0.036 H 314.1°. Best body text is #FFFFFF at 19.83:1 contrast (WCAG AA passes).

Color values

HEX	#100615
RGB	rgb(16, 6, 21)
HSL	hsl(280, 56%, 5%)
HSV	hsv(280, 71%, 8%)
CMYK	cmyk(23.8%, 71.4%, 0%, 91.8%)
CIE-LAB	lab(2.66, 5.49, -6.06)
CIE-LCH	lch(2.66, 8.18, 312.19°)
OKLab	oklab(14.75% 0.025 -0.0258)
OKLCH	oklch(14.75% 0.036 314.1)
XYZ	xyz(0.4141, 0.2946, 0.7444)
Luminance	0.0029 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#100615 #0B1506

analogous

#080615 #100615 #150612

triadic

#100615 #151006 #061510

tetradic

#100615 #150806 #0B1506 #061215

square

#100615 #150806 #0B1506 #061215

split-complementary

#100615 #121506 #061508

monochromatic

#120718 #120718 #120718 #341445 #592174

Accessibility & contrast

On white

19.83

#100615 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#100615 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #100615

19.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##100615	#FFFFFF	#000000	##FFFFFF
##100615	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)

#040916

Deuteranopia (green-blind)

#060A15

Tritanopia (blue-blind)

#10080C

Achromatopsia (no color)

#0A0A0A

Design tokens & code

CSS

--color: #100615;
/* rgb */ color: rgb(16, 6, 21);
/* oklch */ color: oklch(14.7% 0.036 314.1);

Tailwind

colors: {
  custom: {
    50: '#4e4952',
    500: '#100615',
    950: '#000000',
  },
}

SCSS

$custom: #100615;
$custom-light: #4e4952;
$custom-dark: #000000;

JSON

{
  "hex": "#100615",
  "rgb": {
    "r": 16,
    "g": 6,
    "b": 21
  },
  "hsl": {
    "h": 280,
    "s": 55.556,
    "l": 5.294
  },
  "oklch": {
    "l": 0.14747,
    "c": 0.03594,
    "h": 314.1
  },
  "luminance": 0.00295
}

Semantic roles & 50–950 ramp

primary

#100615

secondary

#345224

accent

#DF497B

background

#F4F4F4

surface

#E7E6E7

border

#C3C2C3

text

#010002

muted

#777778

Preview Lab

Preview with #100615

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

Preview Lab → · Contrast checker → · Palette generator →