#0D2D53#0D2D53

#0D2D53 is a dark, moderate cyan. Relative luminance 0.026; OKLCH L 29.7% C 0.078 H 254.9°. Best body text is #FFFFFF at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#0D2D53
RGB	rgb(13, 45, 83)
HSL	hsl(213, 73%, 19%)
HSV	hsv(213, 84%, 33%)
CMYK	cmyk(84.3%, 45.8%, 0%, 67.5%)
CIE-LAB	lab(18.31, 4.03, -26.47)
CIE-LCH	lch(18.31, 26.77, 278.66°)
OKLab	oklab(29.67% -0.0204 -0.0757)
OKLCH	oklch(29.67% 0.078 254.9)
XYZ	xyz(2.6651, 2.5866, 8.5407)
Luminance	0.0259 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2D53 #53330D

analogous

#0D5053 #0D2D53 #100D53

triadic

#0D2D53 #530D2D #2D530D

tetradic

#0D2D53 #530D50 #53330D #0D5310

square

#0D2D53 #530D50 #53330D #0D5310

split-complementary

#0D2D53 #53100D #50530D

monochromatic

#040E1A #05101E #0D2D53 #154A88 #1E66BD

Accessibility & contrast

On white

13.84

#0D2D53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#0D2D53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2D53

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2D53	#FFFFFF	#000000	##FFFFFF
##0D2D53	1.00	13.84	1.52	13.84
#FFFFFF	13.84	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A3054

Deuteranopia (green-blind)

#0E2A52

Tritanopia (blue-blind)

#00363B

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #0d2d53;
/* rgb */ color: rgb(13, 45, 83);
/* oklch */ color: oklch(29.7% 0.078 254.9);

Tailwind

colors: {
  custom: {
    50: '#586583',
    500: '#0d2d53',
    950: '#000000',
  },
}

SCSS

$custom: #0d2d53;
$custom-light: #586583;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2d53",
  "rgb": {
    "r": 13,
    "g": 45,
    "b": 83
  },
  "hsl": {
    "h": 212.571,
    "s": 72.917,
    "l": 18.824
  },
  "oklch": {
    "l": 0.29669,
    "c": 0.07842,
    "h": 254.9
  },
  "luminance": 0.02587
}

Semantic roles & 50–950 ramp

primary

#0D2D53

secondary

#8E622E

accent

#9C38F0

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04050B

muted

#797A7C

Preview Lab

Preview with #0D2D53

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

Preview Lab → · Contrast checker → · Palette generator →