#15073E#15073E

#15073E is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 19.9% C 0.096 H 285.4°. Best body text is #FFFFFF at 18.55:1 contrast (WCAG AA passes).

Color values

HEX	#15073E
RGB	rgb(21, 7, 62)
HSL	hsl(255, 80%, 14%)
HSV	hsv(255, 89%, 24%)
CMYK	cmyk(66.1%, 88.7%, 0%, 75.7%)
CIE-LAB	lab(5.95, 23.54, -31.89)
CIE-LCH	lch(5.95, 39.64, 306.42°)
OKLab	oklab(19.85% 0.0256 -0.0929)
OKLCH	oklch(19.85% 0.096 285.4)
XYZ	xyz(1.2545, 0.6591, 4.6176)
Luminance	0.0066 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Night Blue

#040348

ΔE00 3.70

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15073E #303E07

analogous

#07143E #15073E #30073E

triadic

#15073E #3E1507 #073E15

tetradic

#15073E #3E0714 #303E07 #073E30

square

#15073E #3E0714 #303E07 #073E30

split-complementary

#15073E #3E3007 #143E07

monochromatic

#09031B #09031B #15073E #280D75 #3A13AC

Accessibility & contrast

On white

18.55

#15073E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#15073E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15073E

18.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15073E	#FFFFFF	#000000	##FFFFFF
##15073E	1.00	18.55	1.13	18.55
#FFFFFF	18.55	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001540

Deuteranopia (green-blind)

#00113D

Tritanopia (blue-blind)

#021722

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #15073e;
/* rgb */ color: rgb(21, 7, 62);
/* oklch */ color: oklch(19.9% 0.096 285.4);

Tailwind

colors: {
  custom: {
    50: '#594974',
    500: '#15073e',
    950: '#000000',
  },
}

SCSS

$custom: #15073e;
$custom-light: #594974;
$custom-dark: #000000;

JSON

{
  "hex": "#15073e",
  "rgb": {
    "r": 21,
    "g": 7,
    "b": 62
  },
  "hsl": {
    "h": 255.273,
    "s": 79.71,
    "l": 13.529
  },
  "oklch": {
    "l": 0.1985,
    "c": 0.09637,
    "h": 285.4
  },
  "luminance": 0.00659
}

Semantic roles & 50–950 ramp

primary

#15073E

secondary

#667D24

accent

#F632C4

background

#F5F4F7

surface

#E9E6ED

border

#C5C2C8

text

#040108

muted

#79777B

Preview Lab

Preview with #15073E

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

Preview Lab → · Contrast checker → · Palette generator →