#2C3248#2C3248

#2C3248 is a dark, muted blue. Relative luminance 0.033; OKLCH L 32.2% C 0.040 H 272.2°. Best body text is #FFFFFF at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#2C3248
RGB	rgb(44, 50, 72)
HSL	hsl(227, 24%, 23%)
HSV	hsv(227, 39%, 28%)
CMYK	cmyk(38.9%, 30.6%, 0%, 71.8%)
CIE-LAB	lab(21.15, 3.79, -14.46)
CIE-LCH	lch(21.15, 14.95, 284.68°)
OKLab	oklab(32.16% 0.0016 -0.0402)
OKLCH	oklch(32.16% 0.04 272.2)
XYZ	xyz(3.3487, 3.2844, 6.5872)
Luminance	0.0328 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C3248 #48422C

analogous

#2C4048 #2C3248 #342C48

triadic

#2C3248 #482C32 #32482C

tetradic

#2C3248 #482C40 #48422C #2C4834

square

#2C3248 #482C40 #48422C #2C4834

split-complementary

#2C3248 #48342C #40482C

monochromatic

#0C0D13 #151822 #2C3248 #434C6E #5A6794

Accessibility & contrast

On white

12.67

#2C3248 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#2C3248 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C3248

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C3248	#FFFFFF	#000000	##FFFFFF
##2C3248	1.00	12.67	1.66	12.67
#FFFFFF	12.67	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B3449

Deuteranopia (green-blind)

#293247

Tritanopia (blue-blind)

#24363A

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2c3248;
/* rgb */ color: rgb(44, 50, 72);
/* oklch */ color: oklch(32.2% 0.040 272.2);

Tailwind

colors: {
  custom: {
    50: '#66697b',
    500: '#2c3248',
    950: '#000000',
  },
}

SCSS

$custom: #2c3248;
$custom-light: #66697b;
$custom-dark: #000000;

JSON

{
  "hex": "#2c3248",
  "rgb": {
    "r": 44,
    "g": 50,
    "b": 72
  },
  "hsl": {
    "h": 227.143,
    "s": 24.138,
    "l": 22.745
  },
  "oklch": {
    "l": 0.32159,
    "c": 0.04021,
    "h": 272.2
  },
  "luminance": 0.03285
}

Semantic roles & 50–950 ramp

primary

#2C3248

secondary

#797256

accent

#AD67C1

background

#F6F6F7

surface

#EBEBED

border

#C6C6C8

text

#060609

muted

#7A7A7B

Preview Lab

Preview with #2C3248

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

Preview Lab → · Contrast checker → · Palette generator →