#0D2843#0D2843

#0D2843 is a dark, moderate cyan. Relative luminance 0.020; OKLCH L 27.2% C 0.060 H 251.0°. Best body text is #FFFFFF at 14.98:1 contrast (WCAG AA passes).

Color values

HEX	#0D2843
RGB	rgb(13, 40, 67)
HSL	hsl(210, 68%, 16%)
HSV	hsv(210, 81%, 26%)
CMYK	cmyk(80.6%, 40.3%, 0%, 73.7%)
CIE-LAB	lab(15.53, 0.68, -19.99)
CIE-LCH	lch(15.53, 20.00, 271.95°)
OKLab	oklab(27.16% -0.0195 -0.0568)
OKLCH	oklch(27.16% 0.06 251)
XYZ	xyz(1.9375, 2.0082, 5.5946)
Luminance	0.0201 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2843 #43280D

analogous

#0D4343 #0D2843 #0D0D43

triadic

#0D2843 #430D28 #28430D

tetradic

#0D2843 #430D43 #43280D #0D430D

square

#0D2843 #430D43 #43280D #0D430D

split-complementary

#0D2843 #430D0D #43430D

monochromatic

#050F1A #050F1A #0D2843 #174776 #2165AA

Accessibility & contrast

On white

14.98

#0D2843 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#0D2843 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2843

14.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2843	#FFFFFF	#000000	##FFFFFF
##0D2843	1.00	14.98	1.40	14.98
#FFFFFF	14.98	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	14.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C2A44

Deuteranopia (green-blind)

#142442

Tritanopia (blue-blind)

#002E32

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #0d2843;
/* rgb */ color: rgb(13, 40, 67);
/* oklch */ color: oklch(27.2% 0.060 251.0);

Tailwind

colors: {
  custom: {
    50: '#546177',
    500: '#0d2843',
    950: '#000000',
  },
}

SCSS

$custom: #0d2843;
$custom-light: #546177;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2843",
  "rgb": {
    "r": 13,
    "g": 40,
    "b": 67
  },
  "hsl": {
    "h": 210,
    "s": 67.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.27161,
    "c": 0.0601,
    "h": 251
  },
  "luminance": 0.02008
}

Semantic roles & 50–950 ramp

primary

#0D2843

secondary

#7E562D

accent

#943DEA

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030508

muted

#78797B

Preview Lab

Preview with #0D2843

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

Preview Lab → · Contrast checker → · Palette generator →