#2A2F4E#2A2F4E

#2A2F4E is a dark, muted blue. Relative luminance 0.031; OKLCH L 31.6% C 0.056 H 275.8°. Best body text is #FFFFFF at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#2A2F4E
RGB	rgb(42, 47, 78)
HSL	hsl(232, 30%, 24%)
HSV	hsv(232, 46%, 31%)
CMYK	cmyk(46.2%, 39.7%, 0%, 69.4%)
CIE-LAB	lab(20.34, 7.22, -19.77)
CIE-LCH	lch(20.34, 21.05, 290.07°)
OKLab	oklab(31.6% 0.0056 -0.0555)
OKLCH	oklch(31.6% 0.056 275.8)
XYZ	xyz(3.3461, 3.0752, 7.6235)
Luminance	0.0307 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2F4E #4E492A

analogous

#2A414E #2A2F4E #372A4E

triadic

#2A2F4E #4E2A2F #2F4E2A

tetradic

#2A2F4E #4E2A41 #4E492A #2A4E37

square

#2A2F4E #4E2A41 #4E492A #2A4E37

split-complementary

#2A2F4E #4E372A #414E2A

monochromatic

#0B0C14 #151726 #2A2F4E #3F4776 #555F9E

Accessibility & contrast

On white

13.00

#2A2F4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#2A2F4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2F4E

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2F4E	#FFFFFF	#000000	##FFFFFF
##2A2F4E	1.00	13.00	1.62	13.00
#FFFFFF	13.00	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	13.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24334F

Deuteranopia (green-blind)

#22304D

Tritanopia (blue-blind)

#1E353A

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #2a2f4e;
/* rgb */ color: rgb(42, 47, 78);
/* oklch */ color: oklch(31.6% 0.056 275.8);

Tailwind

colors: {
  custom: {
    50: '#65677f',
    500: '#2a2f4e',
    950: '#000000',
  },
}

SCSS

$custom: #2a2f4e;
$custom-light: #65677f;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2f4e",
  "rgb": {
    "r": 42,
    "g": 47,
    "b": 78
  },
  "hsl": {
    "h": 231.667,
    "s": 30,
    "l": 23.529
  },
  "oklch": {
    "l": 0.31597,
    "c": 0.05582,
    "h": 275.8
  },
  "luminance": 0.03075
}

Semantic roles & 50–950 ramp

primary

#2A2F4E

secondary

#807A54

accent

#B862C6

background

#F6F6F7

surface

#EBEBEE

border

#C6C6C9

text

#06060A

muted

#7A7A7C

Preview Lab

Preview with #2A2F4E

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

Preview Lab → · Contrast checker → · Palette generator →