#0D2E50#0D2E50

#0D2E50 is a dark, moderate cyan. Relative luminance 0.026; OKLCH L 29.7% C 0.073 H 252.2°. Best body text is #FFFFFF at 13.78:1 contrast (WCAG AA passes).

Color values

HEX	#0D2E50
RGB	rgb(13, 46, 80)
HSL	hsl(210, 72%, 18%)
HSV	hsv(210, 84%, 31%)
CMYK	cmyk(83.7%, 42.5%, 0%, 68.6%)
CIE-LAB	lab(18.45, 2.00, -24.23)
CIE-LCH	lch(18.45, 24.31, 274.71°)
OKLab	oklab(29.71% -0.0222 -0.0691)
OKLCH	oklch(29.71% 0.073 252.2)
XYZ	xyz(2.5904, 2.6184, 7.9567)
Luminance	0.0262 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2E50 #502F0D

analogous

#0D4F50 #0D2E50 #0E0D50

triadic

#0D2E50 #500D2E #2E500D

tetradic

#0D2E50 #500D4F #502F0D #0D500E

square

#0D2E50 #500D4F #502F0D #0D500E

split-complementary

#0D2E50 #500E0D #4F500D

monochromatic

#040F1A #04101B #0D2E50 #164C85 #1E6BB9

Accessibility & contrast

On white

13.78

#0D2E50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#0D2E50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2E50

13.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2E50	#FFFFFF	#000000	##FFFFFF
##0D2E50	1.00	13.78	1.52	13.78
#FFFFFF	13.78	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E3051

Deuteranopia (green-blind)

#132A4F

Tritanopia (blue-blind)

#00363B

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #0d2e50;
/* rgb */ color: rgb(13, 46, 80);
/* oklch */ color: oklch(29.7% 0.073 252.2);

Tailwind

colors: {
  custom: {
    50: '#576681',
    500: '#0d2e50',
    950: '#000000',
  },
}

SCSS

$custom: #0d2e50;
$custom-light: #576681;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2e50",
  "rgb": {
    "r": 13,
    "g": 46,
    "b": 80
  },
  "hsl": {
    "h": 210.448,
    "s": 72.043,
    "l": 18.235
  },
  "oklch": {
    "l": 0.29714,
    "c": 0.0726,
    "h": 252.2
  },
  "luminance": 0.02619
}

Semantic roles & 50–950 ramp

primary

#0D2E50

secondary

#8B5D2E

accent

#9539EF

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04050A

muted

#797A7C

Preview Lab

Preview with #0D2E50

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

Preview Lab → · Contrast checker → · Palette generator →