#0D274C#0D274C

#0D274C is a dark, moderate blue. Relative luminance 0.021; OKLCH L 27.6% C 0.075 H 257.8°. Best body text is #FFFFFF at 14.88:1 contrast (WCAG AA passes).

Color values

HEX	#0D274C
RGB	rgb(13, 39, 76)
HSL	hsl(215, 71%, 17%)
HSV	hsv(215, 83%, 30%)
CMYK	cmyk(82.9%, 48.7%, 0%, 70.2%)
CIE-LAB	lab(15.79, 5.37, -25.76)
CIE-LCH	lch(15.79, 26.31, 281.78°)
OKLab	oklab(27.56% -0.016 -0.0738)
OKLCH	oklch(27.56% 0.075 257.8)
XYZ	xyz(2.1955, 2.0582, 7.1176)
Luminance	0.0206 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D274C #4C320D

analogous

#0D474C #0D274C #120D4C

triadic

#0D274C #4C0D27 #274C0D

tetradic

#0D274C #4C0D47 #4C320D #0D4C12

square

#0D274C #4C0D47 #4C320D #0D4C12

split-complementary

#0D274C #4C120D #474C0D

monochromatic

#040D1A #040D1A #0D274C #164280 #1F5DB5

Accessibility & contrast

On white

14.88

#0D274C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#0D274C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D274C

14.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D274C	#FFFFFF	#000000	##FFFFFF
##0D274C	1.00	14.88	1.41	14.88
#FFFFFF	14.88	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#142A4D

Deuteranopia (green-blind)

#08254B

Tritanopia (blue-blind)

#003035

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #0d274c;
/* rgb */ color: rgb(13, 39, 76);
/* oklch */ color: oklch(27.6% 0.075 257.8);

Tailwind

colors: {
  custom: {
    50: '#56607e',
    500: '#0d274c',
    950: '#000000',
  },
}

SCSS

$custom: #0d274c;
$custom-light: #56607e;
$custom-dark: #000000;

JSON

{
  "hex": "#0d274c",
  "rgb": {
    "r": 13,
    "g": 39,
    "b": 76
  },
  "hsl": {
    "h": 215.238,
    "s": 70.787,
    "l": 17.451
  },
  "oklch": {
    "l": 0.2756,
    "c": 0.07548,
    "h": 257.8
  },
  "luminance": 0.02058
}

Semantic roles & 50–950 ramp

primary

#0D274C

secondary

#87622E

accent

#A43AEE

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#03040A

muted

#78797C

Preview Lab

Preview with #0D274C

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

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