#0E1550#0E1550

#0E1550 is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 23.8% C 0.107 H 270.3°. Best body text is #FFFFFF at 16.91:1 contrast (WCAG AA passes).

Color values

HEX	#0E1550
RGB	rgb(14, 21, 80)
HSL	hsl(234, 70%, 18%)
HSV	hsv(234, 83%, 31%)
CMYK	cmyk(82.5%, 73.7%, 0%, 68.6%)
CIE-LAB	lab(10.62, 20.87, -36.88)
CIE-LCH	lch(10.62, 42.38, 299.51°)
OKLab	oklab(23.79% 0.0006 -0.1067)
OKLCH	oklch(23.79% 0.107 270.3)
XYZ	xyz(1.8967, 1.2087, 7.7212)
Luminance	0.0121 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 5.51

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E1550 #50490E

analogous

#0E3650 #0E1550 #280E50

triadic

#0E1550 #500E15 #15500E

tetradic

#0E1550 #500E36 #50490E #0E5028

square

#0E1550 #500E36 #50490E #0E5028

split-complementary

#0E1550 #50280E #36500E

monochromatic

#05071A #05071C #0E1550 #172384 #2030B8

Accessibility & contrast

On white

16.91

#0E1550 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#0E1550 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E1550

16.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E1550	#FFFFFF	#000000	##FFFFFF
##0E1550	1.00	16.91	1.24	16.91
#FFFFFF	16.91	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002052

Deuteranopia (green-blind)

#001A4F

Tritanopia (blue-blind)

#002530

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #0e1550;
/* rgb */ color: rgb(14, 21, 80);
/* oklch */ color: oklch(23.8% 0.107 270.3);

Tailwind

colors: {
  custom: {
    50: '#595282',
    500: '#0e1550',
    950: '#000000',
  },
}

SCSS

$custom: #0e1550;
$custom-light: #595282;
$custom-dark: #000000;

JSON

{
  "hex": "#0e1550",
  "rgb": {
    "r": 14,
    "g": 21,
    "b": 80
  },
  "hsl": {
    "h": 233.636,
    "s": 70.213,
    "l": 18.431
  },
  "oklch": {
    "l": 0.23794,
    "c": 0.10672,
    "h": 270.3
  },
  "luminance": 0.01209
}

Semantic roles & 50–950 ramp

primary

#0E1550

secondary

#8B812F

accent

#DA3BED

background

#F5F4F8

surface

#E9E7EF

border

#C5C3CA

text

#04020A

muted

#79787C

Preview Lab

Preview with #0E1550

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

Preview Lab → · Contrast checker → · Palette generator →