#0D2E5D#0D2E5D

#0D2E5D is a dark, moderate blue. Relative luminance 0.028; OKLCH L 30.7% C 0.092 H 258.0°. Best body text is #FFFFFF at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#0D2E5D
RGB	rgb(13, 46, 93)
HSL	hsl(215, 75%, 21%)
HSV	hsv(215, 86%, 36%)
CMYK	cmyk(86%, 50.5%, 0%, 63.5%)
CIE-LAB	lab(19.35, 7.70, -31.45)
CIE-LCH	lch(19.35, 32.38, 283.76°)
OKLab	oklab(30.7% -0.0191 -0.0904)
OKLCH	oklch(30.7% 0.092 258)
XYZ	xyz(3.1180, 2.8295, 10.7356)
Luminance	0.0283 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2E5D #5D3C0D

analogous

#0D565D #0D2E5D #140D5D

triadic

#0D2E5D #5D0D2E #2E5D0D

tetradic

#0D2E5D #5D0D56 #5D3C0D #0D5D14

square

#0D2E5D #5D0D56 #5D3C0D #0D5D14

split-complementary

#0D2E5D #5D140D #565D0D

monochromatic

#040D1B #051327 #0D2E5D #154993 #1C63C8

Accessibility & contrast

On white

13.41

#0D2E5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#0D2E5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2E5D

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2E5D	#FFFFFF	#000000	##FFFFFF
##0D2E5D	1.00	13.41	1.57	13.41
#FFFFFF	13.41	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#14335F

Deuteranopia (green-blind)

#002C5C

Tritanopia (blue-blind)

#003941

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #0d2e5d;
/* rgb */ color: rgb(13, 46, 93);
/* oklch */ color: oklch(30.7% 0.092 258.0);

Tailwind

colors: {
  custom: {
    50: '#5b668b',
    500: '#0d2e5d',
    950: '#000000',
  },
}

SCSS

$custom: #0d2e5d;
$custom-light: #5b668b;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2e5d",
  "rgb": {
    "r": 13,
    "g": 46,
    "b": 93
  },
  "hsl": {
    "h": 215.25,
    "s": 75.472,
    "l": 20.784
  },
  "oklch": {
    "l": 0.30704,
    "c": 0.09236,
    "h": 258
  },
  "luminance": 0.0283
}

Semantic roles & 50–950 ramp

primary

#0D2E5D

secondary

#976C2F

accent

#A436F2

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#04050C

muted

#797A7D

Preview Lab

Preview with #0D2E5D

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

Preview Lab → · Contrast checker → · Palette generator →