#2E3545#2E3545

#2E3545 is a dark, muted blue. Relative luminance 0.036; OKLCH L 32.9% C 0.030 H 266.3°. Best body text is #FFFFFF at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#2E3545
RGB	rgb(46, 53, 69)
HSL	hsl(222, 20%, 23%)
HSV	hsv(222, 33%, 27%)
CMYK	cmyk(33.3%, 23.2%, 0%, 72.9%)
CIE-LAB	lab(22.15, 1.50, -10.89)
CIE-LCH	lch(22.15, 10.99, 277.83°)
OKLab	oklab(32.93% -0.0019 -0.03)
OKLCH	oklch(32.93% 0.03 266.3)
XYZ	xyz(3.4737, 3.5566, 6.1325)
Luminance	0.0356 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E3545 #453E2E

analogous

#2E4045 #2E3545 #322E45

triadic

#2E3545 #452E35 #35452E

tetradic

#2E3545 #452E40 #453E2E #2E4532

square

#2E3545 #452E40 #453E2E #2E4532

split-complementary

#2E3545 #45322E #40452E

monochromatic

#0C0E12 #161920 #2E3545 #46516A #5F6D8E

Accessibility & contrast

On white

12.27

#2E3545 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#2E3545 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3545

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3545	#FFFFFF	#000000	##FFFFFF
##2E3545	1.00	12.27	1.71	12.27
#FFFFFF	12.27	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#303646

Deuteranopia (green-blind)

#2E3445

Tritanopia (blue-blind)

#28383A

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2e3545;
/* rgb */ color: rgb(46, 53, 69);
/* oklch */ color: oklch(32.9% 0.030 266.3);

Tailwind

colors: {
  custom: {
    50: '#676c78',
    500: '#2e3545',
    950: '#000000',
  },
}

SCSS

$custom: #2e3545;
$custom-light: #676c78;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3545",
  "rgb": {
    "r": 46,
    "g": 53,
    "b": 69
  },
  "hsl": {
    "h": 221.739,
    "s": 20,
    "l": 22.549
  },
  "oklch": {
    "l": 0.32934,
    "c": 0.03005,
    "h": 266.3
  },
  "luminance": 0.03557
}

Semantic roles & 50–950 ramp

primary

#2E3545

secondary

#766D59

accent

#A46BBD

background

#F6F6F7

surface

#EBEBED

border

#C6C6C8

text

#060609

muted

#7A7A7B

Preview Lab

Preview with #2E3545

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

Preview Lab → · Contrast checker → · Palette generator →