#0F022F#0F022F

#0F022F is a very dark, moderate violet. Relative luminance 0.004; OKLCH L 16.2% C 0.085 H 288.1°. Best body text is #FFFFFF at 19.63:1 contrast (WCAG AA passes).

Color values

HEX	#0F022F
RGB	rgb(15, 2, 47)
HSL	hsl(257, 92%, 10%)
HSV	hsv(257, 96%, 18%)
CMYK	cmyk(68.1%, 95.7%, 0%, 81.6%)
CIE-LAB	lab(3.16, 16.33, -25.41)
CIE-LCH	lch(3.16, 30.21, 302.73°)
OKLab	oklab(16.25% 0.0264 -0.0808)
OKLCH	oklch(16.25% 0.085 288.1)
XYZ	xyz(0.7316, 0.3502, 2.7178)
Luminance	0.0035 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight

#03012D

ΔE00 3.00

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F022F #222F02

analogous

#020C2F #0F022F #26022F

triadic

#0F022F #2F0F02 #022F0F

tetradic

#0F022F #2F020C #222F02 #022F26

square

#0F022F #2F020C #222F02 #022F26

split-complementary

#0F022F #2F2602 #0C2F02

monochromatic

#09011D #09011D #0F022F #22046A #3407A4

Accessibility & contrast

On white

19.63

#0F022F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#0F022F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F022F

19.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F022F	#FFFFFF	#000000	##FFFFFF
##0F022F	1.00	19.63	1.07	19.63
#FFFFFF	19.63	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000C30

Deuteranopia (green-blind)

#000A2E

Tritanopia (blue-blind)

#030E18

Achromatopsia (no color)

#0B0B0B

Design tokens & code

CSS

--color: #0f022f;
/* rgb */ color: rgb(15, 2, 47);
/* oklch */ color: oklch(16.2% 0.085 288.1);

Tailwind

colors: {
  custom: {
    50: '#504768',
    500: '#0f022f',
    950: '#000000',
  },
}

SCSS

$custom: #0f022f;
$custom-light: #504768;
$custom-dark: #000000;

JSON

{
  "hex": "#0f022f",
  "rgb": {
    "r": 15,
    "g": 2,
    "b": 47
  },
  "hsl": {
    "h": 257.333,
    "s": 91.837,
    "l": 9.608
  },
  "oklch": {
    "l": 0.16245,
    "c": 0.08502,
    "h": 288.1
  },
  "luminance": 0.0035
}

Semantic roles & 50–950 ramp

primary

#0F022F

secondary

#5A7419

accent

#FF29C1

background

#F4F3F6

surface

#E7E5EB

border

#C3C1C6

text

#020006

muted

#78777A

Preview Lab

Preview with #0F022F

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

Preview Lab → · Contrast checker → · Palette generator →