#313244#313244

#313244 is a dark, muted blue. Relative luminance 0.034; OKLCH L 32.4% C 0.032 H 282.0°. Best body text is #FFFFFF at 12.57:1 contrast (WCAG AA passes).

Color values

HEX	#313244
RGB	rgb(49, 50, 68)
HSL	hsl(237, 16%, 23%)
HSV	hsv(237, 28%, 27%)
CMYK	cmyk(27.9%, 26.5%, 0%, 73.3%)
CIE-LAB	lab(21.40, 4.35, -11.34)
CIE-LCH	lch(21.40, 12.14, 290.98°)
OKLab	oklab(32.4% 0.0066 -0.0312)
OKLCH	oklch(32.4% 0.032 282)
XYZ	xyz(3.4503, 3.3515, 5.9328)
Luminance	0.0335 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#313244 #444331

analogous

#313B44 #313244 #393144

triadic

#313244 #443132 #324431

tetradic

#313244 #44313B #444331 #314439

square

#313244 #44313B #444331 #314439

split-complementary

#313244 #443931 #3B4431

monochromatic

#0D0D12 #171820 #313244 #4B4C68 #64668B

Accessibility & contrast

On white

12.57

#313244 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#313244 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #313244

12.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##313244	#FFFFFF	#000000	##FFFFFF
##313244	1.00	12.57	1.67	12.57
#FFFFFF	12.57	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D3445

Deuteranopia (green-blind)

#2C3344

Tritanopia (blue-blind)

#2D3538

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #313244;
/* rgb */ color: rgb(49, 50, 68);
/* oklch */ color: oklch(32.4% 0.032 282.0);

Tailwind

colors: {
  custom: {
    50: '#696978',
    500: '#313244',
    950: '#000000',
  },
}

SCSS

$custom: #313244;
$custom-light: #696978;
$custom-dark: #000000;

JSON

{
  "hex": "#313244",
  "rgb": {
    "r": 49,
    "g": 50,
    "b": 68
  },
  "hsl": {
    "h": 236.842,
    "s": 16.239,
    "l": 22.941
  },
  "oklch": {
    "l": 0.32402,
    "c": 0.03188,
    "h": 282
  },
  "luminance": 0.03352
}

Semantic roles & 50–950 ramp

primary

#313244

secondary

#74735D

accent

#B56FB9

background

#F6F6F7

surface

#EBEBED

border

#C6C6C8

text

#060608

muted

#7A7A7B

Preview Lab

Preview with #313244

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

Preview Lab → · Contrast checker → · Palette generator →