#2A2C3E#2A2C3E

#2A2C3E is a dark, muted blue. Relative luminance 0.026; OKLCH L 29.9% C 0.033 H 279.3°. Best body text is #FFFFFF at 13.74:1 contrast (WCAG AA passes).

Color values

HEX	#2A2C3E
RGB	rgb(42, 44, 62)
HSL	hsl(234, 19%, 20%)
HSV	hsv(234, 32%, 24%)
CMYK	cmyk(32.3%, 29%, 0%, 75.7%)
CIE-LAB	lab(18.55, 4.12, -11.69)
CIE-LCH	lch(18.55, 12.39, 289.43°)
OKLab	oklab(29.93% 0.0053 -0.0323)
OKLCH	oklch(29.93% 0.033 279.3)
XYZ	xyz(2.7248, 2.6413, 4.9228)
Luminance	0.0264 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2C3E #3E3C2A

analogous

#2A363E #2A2C3E #322A3E

triadic

#2A2C3E #3E2A2C #2C3E2A

tetradic

#2A2C3E #3E2A36 #3E3C2A #2A3E32

square

#2A2C3E #3E2A36 #3E3C2A #2A3E32

split-complementary

#2A2C3E #3E322A #363E2A

monochromatic

#0C0D12 #11121A #2A2C3E #434662 #5B6087

Accessibility & contrast

On white

13.74

#2A2C3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#2A2C3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2C3E

13.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2C3E	#FFFFFF	#000000	##FFFFFF
##2A2C3E	1.00	13.74	1.53	13.74
#FFFFFF	13.74	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272E3F

Deuteranopia (green-blind)

#262C3E

Tritanopia (blue-blind)

#252F32

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #2a2c3e;
/* rgb */ color: rgb(42, 44, 62);
/* oklch */ color: oklch(29.9% 0.033 279.3);

Tailwind

colors: {
  custom: {
    50: '#646573',
    500: '#2a2c3e',
    950: '#000000',
  },
}

SCSS

$custom: #2a2c3e;
$custom-light: #646573;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2c3e",
  "rgb": {
    "r": 42,
    "g": 44,
    "b": 62
  },
  "hsl": {
    "h": 234,
    "s": 19.231,
    "l": 20.392
  },
  "oklch": {
    "l": 0.29933,
    "c": 0.0327,
    "h": 279.3
  },
  "luminance": 0.02641
}

Semantic roles & 50–950 ramp

primary

#2A2C3E

secondary

#6F6C55

accent

#B46CBC

background

#F6F6F6

surface

#EBEBEC

border

#C6C6C7

text

#050508

muted

#7A7A7B

Preview Lab

Preview with #2A2C3E

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

Preview Lab → · Contrast checker → · Palette generator →