#0F0E52#0F0E52

#0F0E52 is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.9% C 0.118 H 272.7°. Best body text is #FFFFFF at 17.43:1 contrast (WCAG AA passes).

Color values

HEX	#0F0E52
RGB	rgb(15, 14, 82)
HSL	hsl(241, 71%, 19%)
HSV	hsv(241, 83%, 32%)
CMYK	cmyk(81.7%, 82.9%, 0%, 67.8%)
CIE-LAB	lab(9.19, 26.54, -40.61)
CIE-LCH	lch(9.19, 48.51, 303.17°)
OKLab	oklab(22.86% 0.0055 -0.1175)
OKLCH	oklch(22.86% 0.118 272.7)
XYZ	xyz(1.8765, 1.0246, 8.0799)
Luminance	0.0103 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F0E52 #51520E

analogous

#0E2F52 #0F0E52 #310E52

triadic

#0F0E52 #520F0E #0E520F

tetradic

#0F0E52 #520E2F #51520E #0E5231

square

#0F0E52 #520E2F #51520E #0E5231

split-complementary

#0F0E52 #52310E #2F520E

monochromatic

#05041A #05051E #0F0E52 #191786 #2220BB

Accessibility & contrast

On white

17.43

#0F0E52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#0F0E52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F0E52

17.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F0E52	#FFFFFF	#000000	##FFFFFF
##0F0E52	1.00	17.43	1.21	17.43
#FFFFFF	17.43	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D54

Deuteranopia (green-blind)

#001651

Tritanopia (blue-blind)

#00222F

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #0f0e52;
/* rgb */ color: rgb(15, 14, 82);
/* oklch */ color: oklch(22.9% 0.118 272.7);

Tailwind

colors: {
  custom: {
    50: '#5b4d83',
    500: '#0f0e52',
    950: '#000000',
  },
}

SCSS

$custom: #0f0e52;
$custom-light: #5b4d83;
$custom-dark: #000000;

JSON

{
  "hex": "#0f0e52",
  "rgb": {
    "r": 15,
    "g": 14,
    "b": 82
  },
  "hsl": {
    "h": 240.882,
    "s": 70.833,
    "l": 18.824
  },
  "oklch": {
    "l": 0.22859,
    "c": 0.11764,
    "h": 272.7
  },
  "luminance": 0.01025
}

Semantic roles & 50–950 ramp

primary

#0F0E52

secondary

#8B8C2F

accent

#EE3AEB

background

#F5F4F8

surface

#E9E7EF

border

#C5C3CA

text

#04010B

muted

#79777C

Preview Lab

Preview with #0F0E52

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

Preview Lab → · Contrast checker → · Palette generator →