#2A2844#2A2844

#2A2844 is a dark, muted blue. Relative luminance 0.024; OKLCH L 29.3% C 0.050 H 286.1°. Best body text is #FFFFFF at 14.14:1 contrast (WCAG AA passes).

Color values

HEX	#2A2844
RGB	rgb(42, 40, 68)
HSL	hsl(244, 26%, 21%)
HSV	hsv(244, 41%, 27%)
CMYK	cmyk(38.2%, 41.2%, 0%, 73.3%)
CIE-LAB	lab(17.59, 8.86, -17.31)
CIE-LCH	lch(17.59, 19.44, 297.10°)
OKLab	oklab(29.3% 0.014 -0.0484)
OKLCH	oklch(29.3% 0.05 286.1)
XYZ	xyz(2.7567, 2.4271, 5.7910)
Luminance	0.0243 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2844 #424428

analogous

#283444 #2A2844 #382844

triadic

#2A2844 #442A28 #28442A

tetradic

#2A2844 #442834 #424428 #284438

square

#2A2844 #442834 #424428 #284438

split-complementary

#2A2844 #443828 #344428

monochromatic

#0C0B13 #12111D #2A2844 #423F6B #5A5591

Accessibility & contrast

On white

14.14

#2A2844 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#2A2844 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2844

14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2844	#FFFFFF	#000000	##FFFFFF
##2A2844	1.00	14.14	1.49	14.14
#FFFFFF	14.14	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F2C45

Deuteranopia (green-blind)

#1F2A43

Tritanopia (blue-blind)

#232D32

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #2a2844;
/* rgb */ color: rgb(42, 40, 68);
/* oklch */ color: oklch(29.3% 0.050 286.1);

Tailwind

colors: {
  custom: {
    50: '#646178',
    500: '#2a2844',
    950: '#000000',
  },
}

SCSS

$custom: #2a2844;
$custom-light: #646178;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2844",
  "rgb": {
    "r": 42,
    "g": 40,
    "b": 68
  },
  "hsl": {
    "h": 244.286,
    "s": 25.926,
    "l": 21.176
  },
  "oklch": {
    "l": 0.29295,
    "c": 0.05038,
    "h": 286.1
  },
  "luminance": 0.02427
}

Semantic roles & 50–950 ramp

primary

#2A2844

secondary

#737652

accent

#C265BC

background

#F6F5F7

surface

#EBE9ED

border

#C6C5C8

text

#050509

muted

#7A797B

Preview Lab

Preview with #2A2844

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

Preview Lab → · Contrast checker → · Palette generator →