#2B2E41#2B2E41

#2B2E41 is a dark, muted blue. Relative luminance 0.028; OKLCH L 30.7% C 0.034 H 277.2°. Best body text is #FFFFFF at 13.38:1 contrast (WCAG AA passes).

Color values

HEX	#2B2E41
RGB	rgb(43, 46, 65)
HSL	hsl(232, 20%, 21%)
HSV	hsv(232, 34%, 25%)
CMYK	cmyk(33.8%, 29.2%, 0%, 74.5%)
CIE-LAB	lab(19.43, 4.01, -12.38)
CIE-LCH	lch(19.43, 13.01, 287.96°)
OKLab	oklab(30.69% 0.0043 -0.0342)
OKLCH	oklch(30.69% 0.034 277.2)
XYZ	xyz(2.9271, 2.8491, 5.3957)
Luminance	0.0285 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2E41 #413E2B

analogous

#2B3941 #2B2E41 #332B41

triadic

#2B2E41 #412B2E #2E412B

tetradic

#2B2E41 #412B39 #413E2B #2B4133

square

#2B2E41 #412B39 #413E2B #2B4133

split-complementary

#2B2E41 #41332B #39412B

monochromatic

#0C0D12 #13141C #2B2E41 #434866 #5C628B

Accessibility & contrast

On white

13.38

#2B2E41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#2B2E41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2E41

13.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2E41	#FFFFFF	#000000	##FFFFFF
##2B2E41	1.00	13.38	1.57	13.38
#FFFFFF	13.38	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283042

Deuteranopia (green-blind)

#272E41

Tritanopia (blue-blind)

#253235

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2b2e41;
/* rgb */ color: rgb(43, 46, 65);
/* oklch */ color: oklch(30.7% 0.034 277.2);

Tailwind

colors: {
  custom: {
    50: '#656675',
    500: '#2b2e41',
    950: '#000000',
  },
}

SCSS

$custom: #2b2e41;
$custom-light: #656675;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2e41",
  "rgb": {
    "r": 43,
    "g": 46,
    "b": 65
  },
  "hsl": {
    "h": 231.818,
    "s": 20.37,
    "l": 21.176
  },
  "oklch": {
    "l": 0.30689,
    "c": 0.03449,
    "h": 277.2
  },
  "luminance": 0.02849
}

Semantic roles & 50–950 ramp

primary

#2B2E41

secondary

#726E56

accent

#B26BBD

background

#F6F6F7

surface

#EBEBED

border

#C6C6C8

text

#050608

muted

#7A7A7B

Preview Lab

Preview with #2B2E41

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

Preview Lab → · Contrast checker → · Palette generator →