#0C2A54#0C2A54

#0C2A54 is a dark, moderate blue. Relative luminance 0.024; OKLCH L 28.9% C 0.084 H 257.7°. Best body text is #FFFFFF at 14.24:1 contrast (WCAG AA passes).

Color values

HEX	#0C2A54
RGB	rgb(12, 42, 84)
HSL	hsl(215, 75%, 19%)
HSV	hsv(215, 86%, 33%)
CMYK	cmyk(85.7%, 50%, 0%, 67.1%)
CIE-LAB	lab(17.34, 6.55, -28.69)
CIE-LCH	lch(17.34, 29.43, 282.86°)
OKLab	oklab(28.93% -0.0179 -0.0823)
OKLCH	oklch(28.93% 0.084 257.7)
XYZ	xyz(2.5792, 2.3739, 8.7081)
Luminance	0.0237 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C2A54 #54360C

analogous

#0C4E54 #0C2A54 #120C54

triadic

#0C2A54 #540C2A #2A540C

tetradic

#0C2A54 #540C4E #54360C #0C5412

square

#0C2A54 #540C4E #54360C #0C5412

split-complementary

#0C2A54 #54120C #4E540C

monochromatic

#040D1B #040F1E #0C2A54 #14458A #1B60BF

Accessibility & contrast

On white

14.24

#0C2A54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#0C2A54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C2A54

14.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C2A54	#FFFFFF	#000000	##FFFFFF
##0C2A54	1.00	14.24	1.47	14.24
#FFFFFF	14.24	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#142E56

Deuteranopia (green-blind)

#042853

Tritanopia (blue-blind)

#00343A

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #0c2a54;
/* rgb */ color: rgb(12, 42, 84);
/* oklch */ color: oklch(28.9% 0.084 257.7);

Tailwind

colors: {
  custom: {
    50: '#586384',
    500: '#0c2a54',
    950: '#000000',
  },
}

SCSS

$custom: #0c2a54;
$custom-light: #586384;
$custom-dark: #000000;

JSON

{
  "hex": "#0c2a54",
  "rgb": {
    "r": 12,
    "g": 42,
    "b": 84
  },
  "hsl": {
    "h": 215,
    "s": 75,
    "l": 18.824
  },
  "oklch": {
    "l": 0.28933,
    "c": 0.08427,
    "h": 257.7
  },
  "luminance": 0.02374
}

Semantic roles & 50–950 ramp

primary

#0C2A54

secondary

#8F662D

accent

#A436F2

background

#F5F5F8

surface

#E9EAEF

border

#C5C6CA

text

#04050B

muted

#79797C

Preview Lab

Preview with #0C2A54

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

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