#2A293E#2A293E

#2A293E is a dark, muted blue. Relative luminance 0.024; OKLCH L 29.2% C 0.038 H 286.0°. Best body text is #FFFFFF at 14.14:1 contrast (WCAG AA passes).

Color values

HEX	#2A293E
RGB	rgb(42, 41, 62)
HSL	hsl(243, 20%, 20%)
HSV	hsv(243, 34%, 24%)
CMYK	cmyk(32.3%, 33.9%, 0%, 75.7%)
CIE-LAB	lab(17.58, 6.24, -13.18)
CIE-LCH	lch(17.58, 14.58, 295.34°)
OKLab	oklab(29.19% 0.0104 -0.0365)
OKLCH	oklch(29.19% 0.038 286)
XYZ	xyz(2.6171, 2.4259, 4.8868)
Luminance	0.0243 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A293E #3D3E29

analogous

#29323E #2A293E #34293E

triadic

#2A293E #3E2A29 #293E2A

tetradic

#2A293E #3E2932 #3D3E29 #293E34

square

#2A293E #3E2932 #3D3E29 #293E34

split-complementary

#2A293E #3E3429 #323E29

monochromatic

#0C0C12 #111119 #2A293E #434163 #5C5A88

Accessibility & contrast

On white

14.14

#2A293E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#2A293E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A293E

14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A293E	#FFFFFF	#000000	##FFFFFF
##2A293E	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)

#232C3F

Deuteranopia (green-blind)

#232B3D

Tritanopia (blue-blind)

#252D30

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #2a293e;
/* rgb */ color: rgb(42, 41, 62);
/* oklch */ color: oklch(29.2% 0.038 286.0);

Tailwind

colors: {
  custom: {
    50: '#646273',
    500: '#2a293e',
    950: '#000000',
  },
}

SCSS

$custom: #2a293e;
$custom-light: #646273;
$custom-dark: #000000;

JSON

{
  "hex": "#2a293e",
  "rgb": {
    "r": 42,
    "g": 41,
    "b": 62
  },
  "hsl": {
    "h": 242.857,
    "s": 20.388,
    "l": 20.196
  },
  "oklch": {
    "l": 0.29185,
    "c": 0.03798,
    "h": 286
  },
  "luminance": 0.02426
}

Semantic roles & 50–950 ramp

primary

#2A293E

secondary

#6E6F53

accent

#BD6BB9

background

#F6F5F6

surface

#EBEAEC

border

#C6C6C7

text

#050508

muted

#7A797B

Preview Lab

Preview with #2A293E

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

Preview Lab → · Contrast checker → · Palette generator →