#0D434E#0D434E

#0D434E is a dark, muted cyan. Relative luminance 0.046; OKLCH L 35.5% C 0.056 H 214.8°. Best body text is #FFFFFF at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#0D434E
RGB	rgb(13, 67, 78)
HSL	hsl(190, 71%, 18%)
HSV	hsv(190, 83%, 31%)
CMYK	cmyk(83.3%, 14.1%, 0%, 69.4%)
CIE-LAB	lab(25.71, -12.69, -11.56)
CIE-LCH	lch(25.71, 17.17, 222.32°)
OKLab	oklab(35.46% -0.0463 -0.0322)
OKLCH	oklch(35.46% 0.056 214.8)
XYZ	xyz(3.5477, 4.6495, 7.9167)
Luminance	0.0465 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D434E #4E180D

analogous

#0D4E38 #0D434E #0D224E

triadic

#0D434E #4E0D43 #434E0D

tetradic

#0D434E #380D4E #4E180D #224E0D

square

#0D434E #380D4E #4E180D #224E0D

split-complementary

#0D434E #4E0D22 #4E380D

monochromatic

#04171A #04171A #0D434E #167082 #1E9DB7

Accessibility & contrast

On white

10.88

#0D434E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#0D434E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D434E

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D434E	#FFFFFF	#000000	##FFFFFF
##0D434E	1.00	10.88	1.93	10.88
#FFFFFF	10.88	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B414F

Deuteranopia (green-blind)

#323A4E

Tritanopia (blue-blind)

#004746

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #0d434e;
/* rgb */ color: rgb(13, 67, 78);
/* oklch */ color: oklch(35.5% 0.056 214.8);

Tailwind

colors: {
  custom: {
    50: '#58777f',
    500: '#0d434e',
    950: '#000000',
  },
}

SCSS

$custom: #0d434e;
$custom-light: #58777f;
$custom-dark: #000000;

JSON

{
  "hex": "#0d434e",
  "rgb": {
    "r": 13,
    "g": 67,
    "b": 78
  },
  "hsl": {
    "h": 190.154,
    "s": 71.429,
    "l": 17.843
  },
  "oklch": {
    "l": 0.35455,
    "c": 0.05646,
    "h": 214.8
  },
  "luminance": 0.0465
}

Semantic roles & 50–950 ramp

primary

#0D434E

secondary

#893D2E

accent

#583AEE

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#04080A

muted

#797B7C

Preview Lab

Preview with #0D434E

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

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