#0D2A50#0D2A50

#0D2A50 is a dark, moderate cyan. Relative luminance 0.023; OKLCH L 28.7% C 0.078 H 256.5°. Best body text is #FFFFFF at 14.34:1 contrast (WCAG AA passes).

Color values

HEX	#0D2A50
RGB	rgb(13, 42, 80)
HSL	hsl(214, 72%, 18%)
HSV	hsv(214, 84%, 31%)
CMYK	cmyk(83.7%, 47.5%, 0%, 68.6%)
CIE-LAB	lab(17.09, 4.91, -26.40)
CIE-LCH	lch(17.09, 26.85, 280.55°)
OKLab	oklab(28.66% -0.0181 -0.0756)
OKLCH	oklch(28.66% 0.078 256.5)
XYZ	xyz(2.4414, 2.3204, 7.9071)
Luminance	0.0232 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2A50 #50330D

analogous

#0D4B50 #0D2A50 #110D50

triadic

#0D2A50 #500D2A #2A500D

tetradic

#0D2A50 #500D4B #50330D #0D5011

square

#0D2A50 #500D4B #50330D #0D5011

split-complementary

#0D2A50 #50110D #4B500D

monochromatic

#040E1A #040E1B #0D2A50 #164685 #1E61B9

Accessibility & contrast

On white

14.34

#0D2A50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#0D2A50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2A50

14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2A50	#FFFFFF	#000000	##FFFFFF
##0D2A50	1.00	14.34	1.46	14.34
#FFFFFF	14.34	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#172D51

Deuteranopia (green-blind)

#0A274F

Tritanopia (blue-blind)

#003339

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #0d2a50;
/* rgb */ color: rgb(13, 42, 80);
/* oklch */ color: oklch(28.7% 0.078 256.5);

Tailwind

colors: {
  custom: {
    50: '#576381',
    500: '#0d2a50',
    950: '#000000',
  },
}

SCSS

$custom: #0d2a50;
$custom-light: #576381;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2a50",
  "rgb": {
    "r": 13,
    "g": 42,
    "b": 80
  },
  "hsl": {
    "h": 214.03,
    "s": 72.043,
    "l": 18.235
  },
  "oklch": {
    "l": 0.28655,
    "c": 0.07772,
    "h": 256.5
  },
  "luminance": 0.02321
}

Semantic roles & 50–950 ramp

primary

#0D2A50

secondary

#8B632E

accent

#A039EF

background

#F5F5F7

surface

#E9EAEE

border

#C5C6C9

text

#04050A

muted

#79797C

Preview Lab

Preview with #0D2A50

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

Preview Lab → · Contrast checker → · Palette generator →