#2A2E41#2A2E41

#2A2E41 is a dark, muted blue. Relative luminance 0.028; OKLCH L 30.6% C 0.035 H 275.0°. Best body text is #FFFFFF at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#2A2E41
RGB	rgb(42, 46, 65)
HSL	hsl(230, 21%, 21%)
HSV	hsv(230, 35%, 25%)
CMYK	cmyk(35.4%, 29.2%, 0%, 74.5%)
CIE-LAB	lab(19.34, 3.65, -12.52)
CIE-LCH	lch(19.34, 13.04, 286.26°)
OKLab	oklab(30.6% 0.003 -0.0346)
OKLCH	oklch(30.6% 0.035 275)
XYZ	xyz(2.8857, 2.8278, 5.3938)
Luminance	0.0283 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2E41 #413D2A

analogous

#2A3941 #2A2E41 #312A41

triadic

#2A2E41 #412A2E #2E412A

tetradic

#2A2E41 #412A39 #413D2A #2A4131

square

#2A2E41 #412A39 #413D2A #2A4131

split-complementary

#2A2E41 #41312A #39412A

monochromatic

#0C0D13 #12141C #2A2E41 #424866 #5A638B

Accessibility & contrast

On white

13.41

#2A2E41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#2A2E41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2E41

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2E41	#FFFFFF	#000000	##FFFFFF
##2A2E41	1.00	13.41	1.57	13.41
#FFFFFF	13.41	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283042

Deuteranopia (green-blind)

#272E41

Tritanopia (blue-blind)

#243235

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2a2e41;
/* rgb */ color: rgb(42, 46, 65);
/* oklch */ color: oklch(30.6% 0.035 275.0);

Tailwind

colors: {
  custom: {
    50: '#646675',
    500: '#2a2e41',
    950: '#000000',
  },
}

SCSS

$custom: #2a2e41;
$custom-light: #646675;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2e41",
  "rgb": {
    "r": 42,
    "g": 46,
    "b": 65
  },
  "hsl": {
    "h": 229.565,
    "s": 21.495,
    "l": 20.98
  },
  "oklch": {
    "l": 0.30597,
    "c": 0.03478,
    "h": 275
  },
  "luminance": 0.02828
}

Semantic roles & 50–950 ramp

primary

#2A2E41

secondary

#726D54

accent

#AF6ABE

background

#F6F6F7

surface

#EBEBED

border

#C6C6C8

text

#050608

muted

#7A7A7B

Preview Lab

Preview with #2A2E41

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

Preview Lab → · Contrast checker → · Palette generator →