#2A2A3E#2A2A3E

#2A2A3E is a dark, muted blue. Relative luminance 0.025; OKLCH L 29.4% C 0.036 H 284.0°. Best body text is #FFFFFF at 14.01:1 contrast (WCAG AA passes).

Color values

HEX	#2A2A3E
RGB	rgb(42, 42, 62)
HSL	hsl(240, 19%, 20%)
HSV	hsv(240, 32%, 24%)
CMYK	cmyk(32.3%, 32.3%, 0%, 75.7%)
CIE-LAB	lab(17.90, 5.53, -12.68)
CIE-LCH	lch(17.90, 13.84, 293.57°)
OKLab	oklab(29.43% 0.0087 -0.0351)
OKLCH	oklch(29.43% 0.036 284)
XYZ	xyz(2.6521, 2.4959, 4.8985)
Luminance	0.0250 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2A3E #3E3E2A

analogous

#2A343E #2A2A3E #342A3E

triadic

#2A2A3E #3E2A2A #2A3E2A

tetradic

#2A2A3E #3E2A34 #3E3E2A #2A3E34

square

#2A2A3E #3E2A34 #3E3E2A #2A3E34

split-complementary

#2A2A3E #3E342A #343E2A

monochromatic

#0C0C12 #11111A #2A2A3E #434362 #5B5B87

Accessibility & contrast

On white

14.01

#2A2A3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#2A2A3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2A3E

14.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2A3E	#FFFFFF	#000000	##FFFFFF
##2A2A3E	1.00	14.01	1.50	14.01
#FFFFFF	14.01	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242C3F

Deuteranopia (green-blind)

#242B3D

Tritanopia (blue-blind)

#252E31

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #2a2a3e;
/* rgb */ color: rgb(42, 42, 62);
/* oklch */ color: oklch(29.4% 0.036 284.0);

Tailwind

colors: {
  custom: {
    50: '#646373',
    500: '#2a2a3e',
    950: '#000000',
  },
}

SCSS

$custom: #2a2a3e;
$custom-light: #646373;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2a3e",
  "rgb": {
    "r": 42,
    "g": 42,
    "b": 62
  },
  "hsl": {
    "h": 240,
    "s": 19.231,
    "l": 20.392
  },
  "oklch": {
    "l": 0.29432,
    "c": 0.03617,
    "h": 284
  },
  "luminance": 0.02496
}

Semantic roles & 50–950 ramp

primary

#2A2A3E

secondary

#6F6F55

accent

#BC6CBC

background

#F6F5F6

surface

#EBEAEC

border

#C6C6C7

text

#050508

muted

#7A797B

Preview Lab

Preview with #2A2A3E

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

Preview Lab → · Contrast checker → · Palette generator →