#0D2A40#0D2A40

#0D2A40 is a dark, muted cyan. Relative luminance 0.021; OKLCH L 27.5% C 0.053 H 244.6°. Best body text is #FFFFFF at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#0D2A40
RGB	rgb(13, 42, 64)
HSL	hsl(206, 66%, 15%)
HSV	hsv(206, 80%, 25%)
CMYK	cmyk(79.7%, 34.4%, 0%, 74.9%)
CIE-LAB	lab(16.06, -2.05, -17.08)
CIE-LCH	lch(16.06, 17.20, 263.16°)
OKLab	oklab(27.52% -0.023 -0.0483)
OKLCH	oklch(27.52% 0.053 244.6)
XYZ	xyz(1.9190, 2.1115, 5.1559)
Luminance	0.0211 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2A40 #40230D

analogous

#0D403C #0D2A40 #0D1140

triadic

#0D2A40 #400D2A #2A400D

tetradic

#0D2A40 #3C0D40 #40230D #11400D

square

#0D2A40 #3C0D40 #40230D #11400D

split-complementary

#0D2A40 #400D11 #403C0D

monochromatic

#051119 #051119 #0D2A40 #174B73 #226DA6

Accessibility & contrast

On white

14.76

#0D2A40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#0D2A40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2A40

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2A40	#FFFFFF	#000000	##FFFFFF
##0D2A40	1.00	14.76	1.42	14.76
#FFFFFF	14.76	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#202B41

Deuteranopia (green-blind)

#192640

Tritanopia (blue-blind)

#002F32

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #0d2a40;
/* rgb */ color: rgb(13, 42, 64);
/* oklch */ color: oklch(27.5% 0.053 244.6);

Tailwind

colors: {
  custom: {
    50: '#536375',
    500: '#0d2a40',
    950: '#000000',
  },
}

SCSS

$custom: #0d2a40;
$custom-light: #536375;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2a40",
  "rgb": {
    "r": 13,
    "g": 42,
    "b": 64
  },
  "hsl": {
    "h": 205.882,
    "s": 66.234,
    "l": 15.098
  },
  "oklch": {
    "l": 0.2752,
    "c": 0.05348,
    "h": 244.6
  },
  "luminance": 0.02112
}

Semantic roles & 50–950 ramp

primary

#0D2A40

secondary

#7C4F2D

accent

#883FE9

background

#F5F5F7

surface

#E8EAED

border

#C4C6C8

text

#030508

muted

#78797B

Preview Lab

Preview with #0D2A40

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

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