#150E44#150E44

#150E44 is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.7% C 0.096 H 280.6°. Best body text is #FFFFFF at 17.82:1 contrast (WCAG AA passes).

Color values

HEX	#150E44
RGB	rgb(21, 14, 68)
HSL	hsl(248, 66%, 16%)
HSV	hsv(248, 79%, 27%)
CMYK	cmyk(69.1%, 79.4%, 0%, 73.3%)
CIE-LAB	lab(8.05, 22.03, -32.74)
CIE-LCH	lch(8.05, 39.47, 303.94°)
OKLab	oklab(21.68% 0.0177 -0.0944)
OKLCH	oklch(21.68% 0.096 280.6)
XYZ	xyz(1.5094, 0.8907, 5.5601)
Luminance	0.0089 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#150E44 #3D440E

analogous

#0E2244 #150E44 #300E44

triadic

#150E44 #44150E #0E4415

tetradic

#150E44 #440E22 #3D440E #0E4430

square

#150E44 #440E22 #3D440E #0E4430

split-complementary

#150E44 #44300E #22440E

monochromatic

#080519 #080519 #150E44 #251877 #3423AA

Accessibility & contrast

On white

17.82

#150E44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#150E44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #150E44

17.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##150E44	#FFFFFF	#000000	##FFFFFF
##150E44	1.00	17.82	1.18	17.82
#FFFFFF	17.82	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A46

Deuteranopia (green-blind)

#001643

Tritanopia (blue-blind)

#001D27

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #150e44;
/* rgb */ color: rgb(21, 14, 68);
/* oklch */ color: oklch(21.7% 0.096 280.6);

Tailwind

colors: {
  custom: {
    50: '#5a4d79',
    500: '#150e44',
    950: '#000000',
  },
}

SCSS

$custom: #150e44;
$custom-light: #5a4d79;
$custom-dark: #000000;

JSON

{
  "hex": "#150e44",
  "rgb": {
    "r": 21,
    "g": 14,
    "b": 68
  },
  "hsl": {
    "h": 247.778,
    "s": 65.854,
    "l": 16.078
  },
  "oklch": {
    "l": 0.21679,
    "c": 0.09605,
    "h": 280.6
  },
  "luminance": 0.00891
}

Semantic roles & 50–950 ramp

primary

#150E44

secondary

#757F2F

accent

#E93FD3

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040109

muted

#79777B

Preview Lab

Preview with #150E44

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

Preview Lab → · Contrast checker → · Palette generator →