#2D2B4F#2D2B4F

#2D2B4F is a dark, moderate blue. Relative luminance 0.029; OKLCH L 31.0% C 0.064 H 284.6°. Best body text is #FFFFFF at 13.38:1 contrast (WCAG AA passes).

Color values

HEX	#2D2B4F
RGB	rgb(45, 43, 79)
HSL	hsl(243, 30%, 24%)
HSV	hsv(243, 46%, 31%)
CMYK	cmyk(43%, 45.6%, 0%, 69%)
CIE-LAB	lab(19.43, 11.32, -21.86)
CIE-LCH	lch(19.43, 24.62, 297.38°)
OKLab	oklab(30.99% 0.016 -0.0616)
OKLCH	oklch(30.99% 0.064 284.6)
XYZ	xyz(3.3569, 2.8500, 7.7689)
Luminance	0.0285 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2B4F #4D4F2B

analogous

#2B3B4F #2D2B4F #3F2B4F

triadic

#2D2B4F #4F2D2B #2B4F2D

tetradic

#2D2B4F #4F2B3B #4D4F2B #2B4F3F

square

#2D2B4F #4F2B3B #4D4F2B #2B4F3F

split-complementary

#2D2B4F #4F3F2B #3B4F2B

monochromatic

#0B0B14 #161527 #2D2B4F #444177 #5A569E

Accessibility & contrast

On white

13.38

#2D2B4F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#2D2B4F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2B4F

13.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2B4F	#FFFFFF	#000000	##FFFFFF
##2D2B4F	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)

#1F3050

Deuteranopia (green-blind)

#1D2E4E

Tritanopia (blue-blind)

#233239

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2d2b4f;
/* rgb */ color: rgb(45, 43, 79);
/* oklch */ color: oklch(31.0% 0.064 284.6);

Tailwind

colors: {
  custom: {
    50: '#686480',
    500: '#2d2b4f',
    950: '#000000',
  },
}

SCSS

$custom: #2d2b4f;
$custom-light: #686480;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2b4f",
  "rgb": {
    "r": 45,
    "g": 43,
    "b": 79
  },
  "hsl": {
    "h": 243.333,
    "s": 29.508,
    "l": 23.922
  },
  "oklch": {
    "l": 0.30986,
    "c": 0.06361,
    "h": 284.6
  },
  "luminance": 0.0285
}

Semantic roles & 50–950 ramp

primary

#2D2B4F

secondary

#7F8155

accent

#C662C0

background

#F6F5F7

surface

#EBEAEE

border

#C6C6C9

text

#06050A

muted

#7A797C

Preview Lab

Preview with #2D2B4F

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

Preview Lab → · Contrast checker → · Palette generator →