#0C2C50#0C2C50

#0C2C50 is a dark, moderate cyan. Relative luminance 0.025; OKLCH L 29.1% C 0.075 H 254.0°. Best body text is #FFFFFF at 14.08:1 contrast (WCAG AA passes).

Color values

HEX	#0C2C50
RGB	rgb(12, 44, 80)
HSL	hsl(212, 74%, 18%)
HSV	hsv(212, 85%, 31%)
CMYK	cmyk(85%, 45%, 0%, 68.6%)
CIE-LAB	lab(17.73, 3.31, -25.37)
CIE-LCH	lch(17.73, 25.58, 277.42°)
OKLab	oklab(29.15% -0.0208 -0.0725)
OKLCH	oklch(29.15% 0.075 254)
XYZ	xyz(2.4997, 2.4584, 7.9306)
Luminance	0.0246 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C2C50 #50300C

analogous

#0C4E50 #0C2C50 #0E0C50

triadic

#0C2C50 #500C2C #2C500C

tetradic

#0C2C50 #500C4E #50300C #0C500E

square

#0C2C50 #500C4E #50300C #0C500E

split-complementary

#0C2C50 #500E0C #4E500C

monochromatic

#040F1B #040F1B #0C2C50 #144985 #1C67BA

Accessibility & contrast

On white

14.08

#0C2C50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#0C2C50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C2C50

14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C2C50	#FFFFFF	#000000	##FFFFFF
##0C2C50	1.00	14.08	1.49	14.08
#FFFFFF	14.08	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A2F51

Deuteranopia (green-blind)

#0F294F

Tritanopia (blue-blind)

#00353A

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #0c2c50;
/* rgb */ color: rgb(12, 44, 80);
/* oklch */ color: oklch(29.1% 0.075 254.0);

Tailwind

colors: {
  custom: {
    50: '#576481',
    500: '#0c2c50',
    950: '#000000',
  },
}

SCSS

$custom: #0c2c50;
$custom-light: #576481;
$custom-dark: #000000;

JSON

{
  "hex": "#0c2c50",
  "rgb": {
    "r": 12,
    "g": 44,
    "b": 80
  },
  "hsl": {
    "h": 211.765,
    "s": 73.913,
    "l": 18.039
  },
  "oklch": {
    "l": 0.29145,
    "c": 0.07546,
    "h": 254
  },
  "luminance": 0.02459
}

Semantic roles & 50–950 ramp

primary

#0C2C50

secondary

#8B5F2C

accent

#9937F1

background

#F5F5F7

surface

#E9EAEE

border

#C5C6C9

text

#04050A

muted

#79797C

Preview Lab

Preview with #0C2C50

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

Preview Lab → · Contrast checker → · Palette generator →