#15091E#15091E

#15091E is a very dark, muted violet. Relative luminance 0.004; OKLCH L 17.0% C 0.045 H 308.8°. Best body text is #FFFFFF at 19.27:1 contrast (WCAG AA passes).

Color values

HEX	#15091E
RGB	rgb(21, 9, 30)
HSL	hsl(274, 54%, 8%)
HSV	hsv(274, 70%, 12%)
CMYK	cmyk(30%, 70%, 0%, 88.2%)
CIE-LAB	lab(4.05, 8.80, -10.91)
CIE-LCH	lch(4.05, 14.02, 308.88°)
OKLab	oklab(16.99% 0.0281 -0.035)
OKLCH	oklch(16.99% 0.045 308.8)
XYZ	xyz(0.6412, 0.4486, 1.2808)
Luminance	0.0045 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 11.21

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15091E #121E09

analogous

#0B091E #15091E #1E091C

triadic

#15091E #1E1509 #091E15

tetradic

#15091E #1E0B09 #121E09 #091C1E

square

#15091E #1E0B09 #121E09 #091C1E

split-complementary

#15091E #1C1E09 #091E0B

monochromatic

#100718 #100718 #15091E #36174D #57257C

Accessibility & contrast

On white

19.27

#15091E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#15091E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15091E

19.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15091E	#FFFFFF	#000000	##FFFFFF
##15091E	1.00	19.27	1.09	19.27
#FFFFFF	19.27	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#040E1F

Deuteranopia (green-blind)

#070E1D

Tritanopia (blue-blind)

#140D12

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #15091e;
/* rgb */ color: rgb(21, 9, 30);
/* oklch */ color: oklch(17.0% 0.045 308.8);

Tailwind

colors: {
  custom: {
    50: '#524a59',
    500: '#15091e',
    950: '#000000',
  },
}

SCSS

$custom: #15091e;
$custom-light: #524a59;
$custom-dark: #000000;

JSON

{
  "hex": "#15091e",
  "rgb": {
    "r": 21,
    "g": 9,
    "b": 30
  },
  "hsl": {
    "h": 274.286,
    "s": 53.846,
    "l": 7.647
  },
  "oklch": {
    "l": 0.16992,
    "c": 0.0449,
    "h": 308.8
  },
  "luminance": 0.00449
}

Semantic roles & 50–950 ramp

primary

#15091E

secondary

#3E5A29

accent

#DD4B89

background

#F4F4F5

surface

#E7E7E9

border

#C3C3C5

text

#020103

muted

#787778

Preview Lab

Preview with #15091E

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

Preview Lab → · Contrast checker → · Palette generator →