#0D3B45#0D3B45

#0D3B45 is a dark, muted cyan. Relative luminance 0.036; OKLCH L 32.7% C 0.051 H 215.6°. Best body text is #FFFFFF at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#0D3B45
RGB	rgb(13, 59, 69)
HSL	hsl(191, 68%, 16%)
HSV	hsv(191, 81%, 27%)
CMYK	cmyk(81.2%, 14.5%, 0%, 72.9%)
CIE-LAB	lab(22.45, -11.26, -10.58)
CIE-LCH	lch(22.45, 15.45, 223.22°)
OKLab	oklab(32.7% -0.0413 -0.0295)
OKLCH	oklch(32.7% 0.051 215.6)
XYZ	xyz(2.8037, 3.6428, 6.1844)
Luminance	0.0364 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D3B45 #45170D

analogous

#0D4533 #0D3B45 #0D1F45

triadic

#0D3B45 #450D3B #3B450D

tetradic

#0D3B45 #330D45 #45170D #1F450D

square

#0D3B45 #330D45 #45170D #1F450D

split-complementary

#0D3B45 #450D1F #45330D

monochromatic

#05161A #05161A #0D3B45 #176778 #2093AC

Accessibility & contrast

On white

12.15

#0D3B45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#0D3B45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D3B45

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D3B45	#FFFFFF	#000000	##FFFFFF
##0D3B45	1.00	12.15	1.73	12.15
#FFFFFF	12.15	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343946

Deuteranopia (green-blind)

#2C3345

Tritanopia (blue-blind)

#003F3E

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #0d3b45;
/* rgb */ color: rgb(13, 59, 69);
/* oklch */ color: oklch(32.7% 0.051 215.6);

Tailwind

colors: {
  custom: {
    50: '#567178',
    500: '#0d3b45',
    950: '#000000',
  },
}

SCSS

$custom: #0d3b45;
$custom-light: #567178;
$custom-dark: #000000;

JSON

{
  "hex": "#0d3b45",
  "rgb": {
    "r": 13,
    "g": 59,
    "b": 69
  },
  "hsl": {
    "h": 190.714,
    "s": 68.293,
    "l": 16.078
  },
  "oklch": {
    "l": 0.32702,
    "c": 0.05074,
    "h": 215.6
  },
  "luminance": 0.03643
}

Semantic roles & 50–950 ramp

primary

#0D3B45

secondary

#803C2D

accent

#5C3DEB

background

#F5F6F7

surface

#E9ECED

border

#C5C7C8

text

#030709

muted

#787A7B

Preview Lab

Preview with #0D3B45

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

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