#15114F#15114F

#15114F is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 23.4% C 0.108 H 276.9°. Best body text is #FFFFFF at 17.14:1 contrast (WCAG AA passes).

Color values

HEX	#15114F
RGB	rgb(21, 17, 79)
HSL	hsl(244, 65%, 19%)
HSV	hsv(244, 78%, 31%)
CMYK	cmyk(73.4%, 78.5%, 0%, 69%)
CIE-LAB	lab(9.99, 24.16, -37.22)
CIE-LCH	lch(9.99, 44.37, 302.99°)
OKLab	oklab(23.44% 0.0129 -0.1075)
OKLCH	oklch(23.44% 0.108 276.9)
XYZ	xyz(1.9205, 1.1247, 7.5115)
Luminance	0.0112 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 5.66

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15114F #4B4F11

analogous

#112C4F #15114F #34114F

triadic

#15114F #4F1511 #114F15

tetradic

#15114F #4F112C #4B4F11 #114F34

square

#15114F #4F112C #4B4F11 #114F34

split-complementary

#15114F #4F3411 #2C4F11

monochromatic

#070519 #08061D #15114F #221C81 #3027B4

Accessibility & contrast

On white

17.14

#15114F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#15114F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15114F

17.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15114F	#FFFFFF	#000000	##FFFFFF
##15114F	1.00	17.14	1.22	17.14
#FFFFFF	17.14	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E51

Deuteranopia (green-blind)

#00194E

Tritanopia (blue-blind)

#00222E

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #15114f;
/* rgb */ color: rgb(21, 17, 79);
/* oklch */ color: oklch(23.4% 0.108 276.9);

Tailwind

colors: {
  custom: {
    50: '#5c4f81',
    500: '#15114f',
    950: '#000000',
  },
}

SCSS

$custom: #15114f;
$custom-light: #5c4f81;
$custom-dark: #000000;

JSON

{
  "hex": "#15114f",
  "rgb": {
    "r": 21,
    "g": 17,
    "b": 79
  },
  "hsl": {
    "h": 243.871,
    "s": 64.583,
    "l": 18.824
  },
  "oklch": {
    "l": 0.23437,
    "c": 0.10828,
    "h": 276.9
  },
  "luminance": 0.01125
}

Semantic roles & 50–950 ramp

primary

#15114F

secondary

#838833

accent

#E840DD

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#05020A

muted

#79787C

Preview Lab

Preview with #15114F

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

Preview Lab → · Contrast checker → · Palette generator →