#15112E#15112E

#15112E is a very dark, muted blue. Relative luminance 0.008; OKLCH L 20.1% C 0.056 H 286.5°. Best body text is #FFFFFF at 18.24:1 contrast (WCAG AA passes).

Color values

HEX	#15112E
RGB	rgb(21, 17, 46)
HSL	hsl(248, 46%, 12%)
HSV	hsv(248, 63%, 18%)
CMYK	cmyk(54.3%, 63%, 0%, 82%)
CIE-LAB	lab(6.84, 11.20, -18.78)
CIE-LCH	lch(6.84, 21.86, 300.82°)
OKLab	oklab(20.1% 0.0159 -0.0537)
OKLCH	oklch(20.1% 0.056 286.5)
XYZ	xyz(1.0027, 0.7575, 2.6776)
Luminance	0.0076 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.81

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15112E #2A2E11

analogous

#111C2E #15112E #24112E

triadic

#15112E #2E1511 #112E15

tetradic

#15112E #2E111C #2A2E11 #112E24

square

#15112E #2E111C #2A2E11 #112E24

split-complementary

#15112E #2E2411 #1C2E11

monochromatic

#0A0816 #0A0816 #15112E #29225B #3E3287

Accessibility & contrast

On white

18.24

#15112E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#15112E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15112E

18.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15112E	#FFFFFF	#000000	##FFFFFF
##15112E	1.00	18.24	1.15	18.24
#FFFFFF	18.24	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#05162F

Deuteranopia (green-blind)

#04142D

Tritanopia (blue-blind)

#0D171D

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #15112e;
/* rgb */ color: rgb(21, 17, 46);
/* oklch */ color: oklch(20.1% 0.056 286.5);

Tailwind

colors: {
  custom: {
    50: '#544f67',
    500: '#15112e',
    950: '#000000',
  },
}

SCSS

$custom: #15112e;
$custom-light: #544f67;
$custom-dark: #000000;

JSON

{
  "hex": "#15112e",
  "rgb": {
    "r": 21,
    "g": 17,
    "b": 46
  },
  "hsl": {
    "h": 248.276,
    "s": 46.032,
    "l": 12.353
  },
  "oklch": {
    "l": 0.20104,
    "c": 0.056,
    "h": 286.5
  },
  "luminance": 0.00758
}

Semantic roles & 50–950 ramp

primary

#15112E

secondary

#5F6634

accent

#D652C4

background

#F4F4F6

surface

#E8E7EB

border

#C4C3C6

text

#030106

muted

#78777A

Preview Lab

Preview with #15112E

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

Preview Lab → · Contrast checker → · Palette generator →