#0D2743#0D2743

#0D2743 is a dark, moderate cyan. Relative luminance 0.019; OKLCH L 26.9% C 0.061 H 252.5°. Best body text is #FFFFFF at 15.13:1 contrast (WCAG AA passes).

Color values

HEX	#0D2743
RGB	rgb(13, 39, 67)
HSL	hsl(211, 68%, 16%)
HSV	hsv(211, 81%, 26%)
CMYK	cmyk(80.6%, 41.8%, 0%, 73.7%)
CIE-LAB	lab(15.18, 1.41, -20.55)
CIE-LCH	lch(15.18, 20.60, 273.93°)
OKLab	oklab(26.89% -0.0184 -0.0585)
OKLCH	oklch(26.89% 0.061 252.5)
XYZ	xyz(1.9042, 1.9416, 5.5835)
Luminance	0.0194 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2743 #43290D

analogous

#0D4243 #0D2743 #0E0D43

triadic

#0D2743 #430D27 #27430D

tetradic

#0D2743 #430D42 #43290D #0D430E

square

#0D2743 #430D42 #43290D #0D430E

split-complementary

#0D2743 #430E0D #42430D

monochromatic

#050F1A #050F1A #0D2743 #174576 #2163AA

Accessibility & contrast

On white

15.13

#0D2743 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#0D2743 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2743

15.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2743	#FFFFFF	#000000	##FFFFFF
##0D2743	1.00	15.13	1.39	15.13
#FFFFFF	15.13	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A2944

Deuteranopia (green-blind)

#122442

Tritanopia (blue-blind)

#002E31

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #0d2743;
/* rgb */ color: rgb(13, 39, 67);
/* oklch */ color: oklch(26.9% 0.061 252.5);

Tailwind

colors: {
  custom: {
    50: '#546077',
    500: '#0d2743',
    950: '#000000',
  },
}

SCSS

$custom: #0d2743;
$custom-light: #546077;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2743",
  "rgb": {
    "r": 13,
    "g": 39,
    "b": 67
  },
  "hsl": {
    "h": 211.111,
    "s": 67.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.26886,
    "c": 0.06131,
    "h": 252.5
  },
  "luminance": 0.01942
}

Semantic roles & 50–950 ramp

primary

#0D2743

secondary

#7E572D

accent

#973DEA

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030408

muted

#78797B

Preview Lab

Preview with #0D2743

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

Preview Lab → · Contrast checker → · Palette generator →