#0D2D63#0D2D63

#0D2D63 is a dark, moderate blue. Relative luminance 0.029; OKLCH L 31.0% C 0.103 H 260.3°. Best body text is #FFFFFF at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#0D2D63
RGB	rgb(13, 45, 99)
HSL	hsl(218, 77%, 22%)
HSV	hsv(218, 87%, 39%)
CMYK	cmyk(86.9%, 54.5%, 0%, 61.2%)
CIE-LAB	lab(19.49, 11.07, -35.18)
CIE-LCH	lch(19.49, 36.88, 287.47°)
OKLab	oklab(30.96% -0.0173 -0.1013)
OKLCH	oklch(30.96% 0.103 260.3)
XYZ	xyz(3.3557, 2.8628, 12.1777)
Luminance	0.0286 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2D63 #63430D

analogous

#0D5863 #0D2D63 #180D63

triadic

#0D2D63 #630D2D #2D630D

tetradic

#0D2D63 #630D58 #63430D #0D6318

square

#0D2D63 #630D58 #63430D #0D6318

split-complementary

#0D2D63 #63180D #58630D

monochromatic

#040C1B #06142D #0D2D63 #144699 #1B5ECF

Accessibility & contrast

On white

13.35

#0D2D63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#0D2D63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2D63

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2D63	#FFFFFF	#000000	##FFFFFF
##0D2D63	1.00	13.35	1.57	13.35
#FFFFFF	13.35	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#093365

Deuteranopia (green-blind)

#002C62

Tritanopia (blue-blind)

#003A43

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #0d2d63;
/* rgb */ color: rgb(13, 45, 99);
/* oklch */ color: oklch(31.0% 0.103 260.3);

Tailwind

colors: {
  custom: {
    50: '#5c6590',
    500: '#0d2d63',
    950: '#000000',
  },
}

SCSS

$custom: #0d2d63;
$custom-light: #5c6590;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2d63",
  "rgb": {
    "r": 13,
    "g": 45,
    "b": 99
  },
  "hsl": {
    "h": 217.674,
    "s": 76.786,
    "l": 21.961
  },
  "oklch": {
    "l": 0.30957,
    "c": 0.10281,
    "h": 260.3
  },
  "luminance": 0.02863
}

Semantic roles & 50–950 ramp

primary

#0D2D63

secondary

#9D742F

accent

#AC34F3

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#05050C

muted

#797A7D

Preview Lab

Preview with #0D2D63

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

Preview Lab → · Contrast checker → · Palette generator →