#0D2F43#0D2F43

#0D2F43 is a dark, muted cyan. Relative luminance 0.025; OKLCH L 29.1% C 0.053 H 238.5°. Best body text is #FFFFFF at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#0D2F43
RGB	rgb(13, 47, 67)
HSL	hsl(202, 68%, 16%)
HSV	hsv(202, 81%, 26%)
CMYK	cmyk(80.6%, 29.9%, 0%, 73.7%)
CIE-LAB	lab(18.02, -4.27, -16.07)
CIE-LCH	lch(18.02, 16.63, 255.12°)
OKLab	oklab(29.13% -0.0278 -0.0453)
OKLCH	oklch(29.13% 0.053 238.5)
XYZ	xyz(2.1952, 2.5236, 5.6805)
Luminance	0.0252 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2F43 #43210D

analogous

#0D433C #0D2F43 #0D1443

triadic

#0D2F43 #430D2F #2F430D

tetradic

#0D2F43 #3C0D43 #43210D #14430D

square

#0D2F43 #3C0D43 #43210D #14430D

split-complementary

#0D2F43 #430D14 #433C0D

monochromatic

#05121A #05121A #0D2F43 #175376 #2177AA

Accessibility & contrast

On white

13.96

#0D2F43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#0D2F43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2F43

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2F43	#FFFFFF	#000000	##FFFFFF
##0D2F43	1.00	13.96	1.50	13.96
#FFFFFF	13.96	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262F44

Deuteranopia (green-blind)

#1E2A43

Tritanopia (blue-blind)

#003436

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #0d2f43;
/* rgb */ color: rgb(13, 47, 67);
/* oklch */ color: oklch(29.1% 0.053 238.5);

Tailwind

colors: {
  custom: {
    50: '#546777',
    500: '#0d2f43',
    950: '#000000',
  },
}

SCSS

$custom: #0d2f43;
$custom-light: #546777;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2f43",
  "rgb": {
    "r": 13,
    "g": 47,
    "b": 67
  },
  "hsl": {
    "h": 202.222,
    "s": 67.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.29129,
    "c": 0.05315,
    "h": 238.5
  },
  "luminance": 0.02524
}

Semantic roles & 50–950 ramp

primary

#0D2F43

secondary

#7E4B2D

accent

#7D3DEA

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030608

muted

#787A7B

Preview Lab

Preview with #0D2F43

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

Preview Lab → · Contrast checker → · Palette generator →