#0D2E55#0D2E55

#0D2E55 is a dark, moderate cyan. Relative luminance 0.027; OKLCH L 30.1% C 0.080 H 254.9°. Best body text is #FFFFFF at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#0D2E55
RGB	rgb(13, 46, 85)
HSL	hsl(213, 73%, 19%)
HSV	hsv(213, 85%, 33%)
CMYK	cmyk(84.7%, 45.9%, 0%, 66.7%)
CIE-LAB	lab(18.78, 4.18, -27.05)
CIE-LCH	lch(18.78, 27.37, 278.79°)
OKLab	oklab(30.08% -0.0209 -0.0774)
OKLCH	oklch(30.08% 0.08 254.9)
XYZ	xyz(2.7821, 2.6951, 8.9661)
Luminance	0.0270 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2E55 #55340D

analogous

#0D5255 #0D2E55 #100D55

triadic

#0D2E55 #550D2E #2E550D

tetradic

#0D2E55 #550D52 #55340D #0D5510

square

#0D2E55 #550D52 #55340D #0D5510

split-complementary

#0D2E55 #55100D #52550D

monochromatic

#040E1B #051120 #0D2E55 #154B8A #1D67BF

Accessibility & contrast

On white

13.65

#0D2E55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#0D2E55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2E55

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2E55	#FFFFFF	#000000	##FFFFFF
##0D2E55	1.00	13.65	1.54	13.65
#FFFFFF	13.65	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B3157

Deuteranopia (green-blind)

#0E2B54

Tritanopia (blue-blind)

#00373D

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #0d2e55;
/* rgb */ color: rgb(13, 46, 85);
/* oklch */ color: oklch(30.1% 0.080 254.9);

Tailwind

colors: {
  custom: {
    50: '#596685',
    500: '#0d2e55',
    950: '#000000',
  },
}

SCSS

$custom: #0d2e55;
$custom-light: #596685;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2e55",
  "rgb": {
    "r": 13,
    "g": 46,
    "b": 85
  },
  "hsl": {
    "h": 212.5,
    "s": 73.469,
    "l": 19.216
  },
  "oklch": {
    "l": 0.30081,
    "c": 0.08018,
    "h": 254.9
  },
  "luminance": 0.02695
}

Semantic roles & 50–950 ramp

primary

#0D2E55

secondary

#90632E

accent

#9C38F0

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04050B

muted

#797A7C

Preview Lab

Preview with #0D2E55

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

Preview Lab → · Contrast checker → · Palette generator →