#2A323E#2A323E

#2A323E is a dark, muted blue. Relative luminance 0.031; OKLCH L 31.5% C 0.024 H 258.4°. Best body text is #FFFFFF at 12.93:1 contrast (WCAG AA passes).

Color values

HEX	#2A323E
RGB	rgb(42, 50, 62)
HSL	hsl(216, 19%, 20%)
HSV	hsv(216, 32%, 24%)
CMYK	cmyk(32.3%, 19.4%, 0%, 75.7%)
CIE-LAB	lab(20.52, -0.03, -8.66)
CIE-LCH	lch(20.52, 8.66, 269.79°)
OKLab	oklab(31.48% -0.0049 -0.0238)
OKLCH	oklch(31.48% 0.024 258.4)
XYZ	xyz(2.9647, 3.1211, 5.0027)
Luminance	0.0312 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A323E #3E362A

analogous

#2A3C3E #2A323E #2C2A3E

triadic

#2A323E #3E2A32 #323E2A

tetradic

#2A323E #3E2A3C #3E362A #2A3E2C

square

#2A323E #3E2A3C #3E362A #2A3E2C

split-complementary

#2A323E #3E2C2A #3C3E2A

monochromatic

#0C0F12 #11151A #2A323E #434F62 #5B6D87

Accessibility & contrast

On white

12.93

#2A323E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#2A323E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A323E

12.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A323E	#FFFFFF	#000000	##FFFFFF
##2A323E	1.00	12.93	1.62	12.93
#FFFFFF	12.93	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E333F

Deuteranopia (green-blind)

#2C313E

Tritanopia (blue-blind)

#243536

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #2a323e;
/* rgb */ color: rgb(42, 50, 62);
/* oklch */ color: oklch(31.5% 0.024 258.4);

Tailwind

colors: {
  custom: {
    50: '#646973',
    500: '#2a323e',
    950: '#000000',
  },
}

SCSS

$custom: #2a323e;
$custom-light: #646973;
$custom-dark: #000000;

JSON

{
  "hex": "#2a323e",
  "rgb": {
    "r": 42,
    "g": 50,
    "b": 62
  },
  "hsl": {
    "h": 216,
    "s": 19.231,
    "l": 20.392
  },
  "oklch": {
    "l": 0.31476,
    "c": 0.02426,
    "h": 258.4
  },
  "luminance": 0.03121
}

Semantic roles & 50–950 ramp

primary

#2A323E

secondary

#6F6555

accent

#9C6CBC

background

#F5F6F6

surface

#EAEBEC

border

#C6C6C7

text

#050608

muted

#797A7B

Preview Lab

Preview with #2A323E

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

Preview Lab → · Contrast checker → · Palette generator →